Category: carrier solvents, flavoring agents
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
Appearance: | colorless clear liquid (est) |
Assay: | 99.00 to 100.00 %
|
Food Chemicals Codex Listed: | Yes |
Specific Gravity: | 0.86000 to 0.87800 @ 25.00 °C.
|
Pounds per Gallon - (est).: | 7.156 to 7.306
|
Refractive Index: | 1.40000 to 1.40400 @ 20.00 °C.
|
Melting Point: | -78.00 °C. @ 760.00 mm Hg
|
Boiling Point: | 142.00 to 143.00 °C. @ 756.00 mm Hg
|
Boiling Point: | 30.00 °C. @ 2.00 mm Hg
|
Acid Value: | 1.00 max. KOH/g
|
Vapor Pressure: | 5.600000 mmHg @ 25.00 °C. |
Vapor Density: | 4.4 ( Air = 1 ) |
Flash Point: | 77.00 °F. TCC ( 25.00 °C. )
|
logP (o/w): | 2.260 |
Shelf Life: | 24.00 month(s) or longer if stored properly. |
Storage: | store in cool, dry place in tightly sealed containers, protected from heat and light. |
Soluble in: |
| alcohol | | fixed oils | | kerosene | | paraffin oil | | water, 2000 mg/L @ 25 °C (exp) |
Insoluble in: |
| water | | glycerin | | propylene glycol |
Similar Items: note |
amyl acetate |
Organoleptic Properties:
|
Odor Type: fruity |
|
Odor Strength: | high , recommend smelling in a 1.00 % solution or less |
|
Substantivity: | < 4 hour(s) at 100.00 % |
|
| sweet fruity banana solvent |
Odor Description: at 10.00 % in dipropylene glycol. | sweet fruity banana solvent Luebke, William tgsc, (1983) |
|
Natural Odor Description: at 10.00 % in dipropylene glycol. | sweet fruity banana solvent ethereal Luebke, William tgsc, (1982) |
Natural odor sample from: | Berje Inc. |
|
|
| sweet banana fruity ripe estery |
Odor Description:
| Sweet, banana, fruity with a ripe estry nuance Mosciano, Gerard P&F 16, No. 6, 43, (1991) |
|
|
Flavor Type: fruity |
|
| sweet fruity banana green ripe |
Taste Description: at 30.00 ppm in propylene glycol. | Sweet fruity, banana-Iike with a green ripe nuance Mosciano, Gerard P&F 16, No. 6, 43, (1991) |
|
Odor and/or flavor descriptions from others (if found). |
|
Symrise |
Isoamyl acetate natural |
Odor Description: | sweet banana fruity ripe estery |
Taste Description: | sweet, fruity, estery, banana- and pear-like Useful in: fruity red, fruity yellow, fruity tropical, fruity others, sweet others, alcoholics. |
|
|
Cosmetic Information:
Suppliers:
Advanced Biotech |
ISOAMYL ACETATE MIX NATURAL
Odor: Banana |
Advanced Biotech |
ISOAMYL ACETATE NATURAL
97% min. Odor: Banana |
Alfrebro |
ISOAMYL ACETATE NATURAL
Odor: Fruity, Banana, Pear |
Alfrebro |
ISOAMYL ACETATE NATURAL
Odor: Fruity, Banana, Pear |
Ambles Nature et Chimie |
ACETATE ISOAMYLE NAT
|
Astral Extracts |
IsoAmyl Acetate
|
Augustus Oils |
Isoamyl Acetate Natural
|
Services |
Augustus Oils |
Isoamyl Acetate
|
Aurochemicals |
isoAMYL ACETATE, Natural
|
Axxence Aromatic |
isoAMYL ACETATE Natural
Kosher |
Sustainability |
Azelis UK |
isoAmyl Acetate
|
Bell Flavors & Fragrances |
Natural isoAmyl Acetate
|
Berjé |
Amyl Acetate Iso Natural
|
Media |
Berjé |
Amyl Acetate Iso
|
Charkit Chemical |
ISOAMYL ACETATE FEMA 2055
|
Citrus and Allied Essences |
isoAmyl Acetate FCC (natural)
|
Market Report |
Citrus and Allied Essences |
isoAmyl Acetate FCC
|
CJ Latta & Associates |
ISOAMYL ACETATE
|
Creatingperfume.com |
isoAmyl Acetate Natural
|
De Monchy Aromatics |
isoAmyl Acetate, Natural
|
Diffusions Aromatiques |
ACETATE ISO AMYLE
|
Diffusions Aromatiques |
ACETATE ISOAMYL NATUREL
|
ECSA Chemicals |
ISOAMYL ACETATE
|
ECSA TRADE THE MOST UPDATED FINANCIAL PUBLICATION ON THE WORLD OF CHEMISTRY |
Elan Inc. |
isoAMYL ACETATE
(natural), Kosher |
EMD Millipore |
For experimental / research use only. |
isoAmyl Acetate
|
Ernesto Ventós |
IsoAMYL ACETATE PURE (SINGLE PEAK)
Odor: STRONG,FRUITY.FRESH,PEAR,BANANA Flavor: SWEET-FRUITY, BANANA, PEAR |
Ernesto Ventós |
ISOAMYL ACETATE, EXTRA
|
Ernesto Ventós |
IsoAMYL ACETATE, NATURAL
|
Ernesto Ventós |
IsoAMYL ACETATE
|
Excellentia International |
isoAmyl Acetate (3-Methyl Butyl Acetate) Natural
|
Fleurchem |
isoamyl acetate natural
|
Frutarom |
3-METHYLBUTYL ACETATE
KOSHER Flavor: Banana, Fruity, Ripe, Sweet |
CBD Offering |
Frutarom |
NATURAL 3-METHYLBUTYL ACETATE
KOSHER Flavor: Sweet, Fruity, Banana, Ripe |
Global Essence |
isoAmyl Acetate Natural
|
Grau Aromatics |
iso-AMYL-ACETATE
NI, Kosher |
H. Interdonati, Inc. |
isoAmyl Acetate Natural, Kosher
|
Featured Products |
IFF |
3-METHYLBUTYL ACETATE
KOSHER Flavor: Banana, Fruity, Ripe, Sweet |
IFF |
NATURAL 3-METHYLBUTYL ACETATE
KOSHER Flavor: Sweet, Fruity, Banana, Ripe |
Indenta Group |
isoAmyl Acetate
|
Indukern F&F |
ISOAMYL ACETATE NATURAL
Odor: FRUITY, PEAR, BANANA |
Indukern F&F |
ISOAMYL ACETATE
Odor: SWEET, FRUITY, BANANA |
Jiangyin Healthway |
isoAmyl Acetate
|
New functional food ingredients |
K.L. Koh Enterprise |
ISO AMYL ACETATE
|
Keva |
ISOAMYL ACETATE
|
Lluch Essence |
ISOAMYL ACETATE NATURAL
|
Lluch Essence |
ISOAMYL ACETATE
|
M&U International |
iso-Amyl Acetate, Kosher
|
M&U International |
Nat.isoAmyl Acetate, Kosher
|
Mane |
Isoamyl Acetate
Odor: Banana Confectionery Ripe |
Moellhausen |
isoAMYL ACETATE
Odor: estery, fruity, banana, pear, sweet. |
Nagar Haveli Perfumes & Aromatics |
Isoamyl Acetate
Natural Odor: sweet fruity banana solvent |
Naturamole |
isoamyl acetate 98% natural EU
|
Organica Aromatics |
isoAmyl Acetate
|
Pearlchem Corporation |
isoAmyl Acetate (1 peak)
|
Pearlchem Corporation |
Natural isoAmyl Acetate
|
Penta International |
ISOAMYL ACETATE 35% DOUBLE PEAK
|
Penta International |
ISOAMYL ACETATE 65% DOUBLE PEAK
|
Penta International |
ISOAMYL ACETATE NATURAL
|
Penta International |
ISOAMYL ACETATE SINGLE PEAK SPECIAL 95/5
|
Penta International |
ISOAMYL ACETATE SINGLE PEAK
|
PerfumersWorld |
isoAmyl Acetate
Odor: sweet fruity banana solvent Pear Use: Blends-well-with - +Ethyl Butyrate +Isoamyl Butyrate |
Prodasynth |
ISOAMYL ACETATE, NATURAL
(SUM OF ISOMERS > 99%) Odor: FRUITY, BANANA |
Prodasynth |
ISOAMYL ACETATE
(SUM OF ISOMERS > 99%) Odor: STRONG, FRUITY Flavor: REMINISCENT TO PEAR |
Reincke & Fichtner |
isoAmyl Acetate natural
|
Reincke & Fichtner |
isoAmyl Acetate
|
Robertet |
Isoamyl acetate naturel
|
Seasons and Harvest / Crop calendar |
Robertet |
IsoAMYL ACETATE
Pure & Nat (EU) |
Sigma-Aldrich |
Isoamyl acetate, ≥95%, FCC
Odor: banana; pear |
Certified Food Grade Products |
Sigma-Aldrich |
Isoamyl acetate, natural, ≥97%, FCC, FG
Odor: banana; pear |
SRS Aromatics |
ISO AMYL ACETATE (FG)
|
SRS Aromatics |
ISO AMYL ACETATE EU NATURAL (FG)
|
SRS Aromatics |
ISO AMYL ACETATE
|
Sunaux International |
isoAmyl Acetate
|
Sunaux International |
nat.isoAmyl Acetate
|
Symrise |
Isoamyl acetate natural
Flavor: sweet, fruity, estery, banana- and pear-like Useful in: fruity red, fruity yellow, fruity tropical, fruity others, sweet others, alcoholics. |
Synerzine |
isoAmyl Acetate
|
Synerzine |
ISOAMYL ACETATE
|
Taytonn ASCC |
isoAmyl Acetate
|
Taytonn ASCC |
Natural Isoamyl Acetate
|
TCI AMERICA |
For experimental / research use only. |
isoAmyl Acetate >98.0%(GC)
|
The John D. Walsh Company |
isoAmyl Acetate
|
U. K. Aromatics and Chemicals |
ISOAMYL ACETATE
Odor: Sweet, banana, fruity with a ripe estry nuance Flavor: Banana, Apple, Strawberry |
Ungerer & Company |
isoAmyl Acetate 35%
|
Ungerer & Company |
isoAmyl Acetate 65%
|
Ungerer & Company |
isoAmyl Acetate 98% (Single Isomer)
|
Ungerer & Company |
isoAmyl Acetate Natural
|
United International |
Isoamyl Acetate
|
Vigon International |
Amyl Acetate Iso FCC (Mixed Isomers 65/35)
|
Vigon International |
Isoamyl Acetate FCC (Single Isomer)
|
Vigon International |
Isoamyl Acetate Natural
|
Vistachem |
Isoamyl acetate
|
WEN International |
ISOAMYL ACETATE Natural
|
Zanos |
Iso Amyl Acetate Standard
|
Safety Information:
Preferred SDS: View |
European information : |
Most important hazard(s): | Xi - Irritant |
R 10 - Flammable. R 66 - Repeated exposure may cause skin dryness or cracking. S 02 - Keep out of the reach of children. S 16 - Keep away from sources of ignition - No Smoking. S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 36 - Wear suitable protective clothing.
|
|
Hazards identification |
|
Classification of the substance or mixture |
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) |
Flammable liquids (Category 3), H226 Specific target organ toxicity - single exposure (Category 3), Respiratory system, H335 Acute aquatic toxicity (Category 3), H402
|
GHS Label elements, including precautionary statements |
|
Pictogram | |
|
Signal word | Warning |
Hazard statement(s) |
H226 - Flammable liquid and vapour H335 - May cause respiratory irritation H402 - Harmful to aquatic life
|
Precautionary statement(s) |
P210 - Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233 - Keep container tightly closed. P240 - Ground/bond container and receiving equipment. P241 - Use explosion-proof electrical/ventilating/lighting/…/equipment. P242 - Use only non-sparking tools. P243 - Take precautionary measures against static discharge. P261 - Avoid breathing dust/fume/gas/mist/vapours/spray. P271 - Use only outdoors or in a well-ventilated area. P273 - Avoid release to the environment. P280 - Wear protective gloves/protective clothing/eye protection/face protection. P303 + P361 + P353 - IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P304 + P340 - IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P312 - Call a POISON CENTER or doctor/physician if you feel unwell. P370 + P378 - In case of fire: Use dry sand, dry chemical or alcohol-resistant foam for extinction. P403 + P233 - Store in a well-ventilated place. Keep container tightly closed. P403 + P235 - Store in a well-ventilated place. Keep cool. P405 - Store locked up. P501 - Dispose of contents/ container to an approved waste disposal plant.
|
Human Experience: |
8 % solution: no irritation or sensitization |
Oral/Parenteral Toxicity: |
oral-rat LD50 16600 mg/kg Yakkyoku. Pharmacy. Vol. 32, Pg. 1241, 1981.
oral-rabbit LD50 7422 mg/kg Industrial Medicine and Surgery. Vol. 41, Pg. 31, 1972.
|
Dermal Toxicity: |
skin-rabbit LD50 > 5000 mg/kg National Technical Information Service. Vol. OTS0573010
subcutaneous-guinea pig LDLo 5000 mg/kg BEHAVIORAL: GENERAL ANESTHETIC
PERIPHERAL NERVE AND SENSATION: SPASTIC PARALYSIS WITH OR WITHOUT SENSORY CHANGE Archiv fuer Gewerbepathologie und Gewerbehygiene. Vol. 5, Pg. 1, 1933.
|
Inhalation Toxicity: |
inhalation-cat LCLo 35000 mg/m3 KIDNEY, URETER, AND BLADDER: PROTEINURIS
BEHAVIORAL: FOOD INTAKE (ANIMAL)
BEHAVIORAL: GENERAL ANESTHETIC Archiv fuer Gewerbepathologie und Gewerbehygiene. Vol. 5, Pg. 1, 1933.
|
Safety in Use Information:
Category: | carrier solvents, flavoring agents |
RIFM Fragrance Material Safety Assessment: Search |
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice |
Recommendation for isoamyl acetate usage levels up to: | | 25.0000 % in the fragrance concentrate.
|
|
Use levels for FEMA GRAS flavoring substances on which the FEMA Expert Panel based its judgments that the substances are generally recognized as safe (GRAS). |
The Expert Panel also publishes separate extensive reviews of scientific information on all FEMA GRAS flavoring substances and can be found at FEMA Flavor Ingredient Library |
publication number: 3 |
Click here to view publication 3 |
| average usual ppm | average maximum ppm |
baked goods: | - | 120.00000 |
beverages(nonalcoholic): | - | 28.00000 |
beverages(alcoholic): | - | - |
breakfast cereal: | - | - |
cheese: | - | - |
chewing gum: | - | 2700.00000 |
condiments / relishes: | - | - |
confectionery froastings: | - | - |
egg products: | - | - |
fats / oils: | - | - |
fish products: | - | - |
frozen dairy: | - | 56.00000 |
fruit ices: | - | 56.00000 |
gelatins / puddings: | - | 100.00000 |
granulated sugar: | - | - |
gravies: | - | - |
hard candy: | - | 190.00000 |
imitation dairy: | - | - |
instant coffee / tea: | - | - |
jams / jellies: | - | - |
meat products: | - | - |
milk products: | - | - |
nut products: | - | - |
other grains: | - | - |
poultry: | - | - |
processed fruits: | - | - |
processed vegetables: | - | - |
reconstituted vegetables: | - | - |
seasonings / flavors: | - | - |
snack foods: | - | - |
soft candy: | - | - |
soups: | - | - |
sugar substitutes: | - | - |
sweet sauces: | - | - |
Safety References:
European Food Safety Authority (EFSA) reference(s): |
Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC) on a request from the Commission related to Flavouring Group Evaluation 5: Esters of 23 branched- and straight-chain aliphatic saturated primary alcohols and of one secondary alcohol, and 24 branched- and straight-chain unsaturated carboxylic acids from chemical groups 1, 2, and 5 View page or View pdf |
Flavouring Group Evaluation 5, Revision 1 (FGE.05Rev1):Esters of branched- and straight-chain aliphatic saturated primary alcohols and of one secondary alcohol, and branched- and straight-chain unsaturated carboxylic acids from chemical groups 1, 2, and 5 (Commission Regulation (EC) No 1565/2000 of 18 July 2000) [1] - Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC) View page or View pdf |
Flavouring Group Evaluation 5, Revision 2 (FGE.05Rev2): Branched- and straight-chain unsaturated carboxylic acids and esters of these with aliphatic saturated alcohols from chemical groups 1, 2, 3 and 5 View page or View pdf |
Safety of 31 flavouring compounds belonging to different chemical groups when used as feed additives for all animal species View page or View pdf |
EPI System: | View |
NIOSH International Chemical Safety Cards: | search |
NIOSH Pocket Guide: | search |
Chemical Carcinogenesis Research Information System: | Search |
AIDS Citations: | Search |
Cancer Citations: | Search |
Toxicology Citations: | Search |
EPA Substance Registry Services (TSCA): | 123-92-2 |
EPA ACToR: | Toxicology Data |
EPA Substance Registry Services (SRS): | Registry |
Laboratory Chemical Safety Summary : | 31276 |
National Institute of Allergy and Infectious Diseases: | Data |
WISER: | UN 1104 |
WGK Germany: | 1 |
| 3-methylbutyl acetate |
Chemidplus: | 0000123922 |
EPA/NOAA CAMEO: | hazardous materials |
RTECS: | 123-92-2 |
References:
Other Information:
(IUPAC): | Atomic Weights of the Elements 2011 (pdf) |
Videos: | The Periodic Table of Videos |
tgsc: | Atomic Weights use for this web site |
(IUPAC): | Periodic Table of the Elements |
FDA Substances Added to Food (formerly EAFUS): | View |
CHEBI: | View |
CHEMBL: | View |
KEGG (GenomeNet): | C12296 |
HMDB (The Human Metabolome Database): | HMDB31528 |
FooDB: | FDB008132 |
YMDB (Yeast Metabolome Database): | YMDB00571 |
Export Tariff Code: | 2915.39.4550 |
FDA Listing of Food Additive Status: | View |
Typical G.C. |
VCF-Online: | VCF Volatile Compounds in Food |
ChemSpider: | View |
Wikipedia: | View |
FAO: | Isoamyl acetate |
Formulations/Preparations: •lemon and bergamot essential oils were blended into an imitation pear flavor consisting of more than 90% by weight of amyl acetate; vanillin, rose absolute, and sometimes a trace of raspberry aroma were also added to better balance the resulting formulation. a few esters--geranyl propionate, amyl valerate, ethyl acetate, and ethyl butyrate--were added to amyl acetate formulations for special flavoring effects. some formulations also call for the use of aldehyde c14 (gamma-undecalactone). commercial grade
•grades: reagent; technical
•grades: commercial (85-88%). high test (85-88%), technical (90-95%), pure (95-99%); special antibiotic grade. amyl acetate is also sold by original source, as from fusel oil, pentane, or oxo process. commercial grade
|
Potential Blenders and core components note
Potential Uses:
Occurrence (nature, food, other): note
Synonyms:
| acetic acid 3-methyl butyl ester | | acetic acid 3-methylbutyl ester | | acetic acid isoamyl ester | | acetic acid isopentyl ester | | acetic acid, 3-methylbutyl ester | | acetic acid, isopentyl ester | iso- | amyl acetate | nat.iso | amyl acetate | iso | amyl acetate (natural) | iso | amyl acetate 35% double peak | iso | amyl acetate 65% double peak | iso | amyl acetate 98% (single isomer) | iso | amyl acetate FCC | iso | amyl acetate FCC (natural) | iso | amyl acetate natural | iso | amyl acetate naturel | iso | amyl acetate pure | iso | amyl acetate single peak | iso | amyl acetate, natural | iso | amyl ethanoate | iso- | amyl-acetate | | butanol, 3-methyl-, acetate | 1- | butanol, 3-methyl-, acetate | 3- | methyl butyl acetate | beta- | methyl butyl acetate | 2- | methyl butyl ethanoate | 3- | methyl butyl ethanoate | 3- | methyl-1-butanol acetate | 3- | methyl-1-butanol, acetate | 3- | methyl-1-butyl acetate | 3- | methyl-but-1-yl acetate | 3- | methylbutyl acetate | 3- | methylbutyl ester of acetic acid | 3- | methylbutyl ethanoate | (3- | methylbutyl) ethanoate | iso | pentyl acetate | iso | pentyl alcohol acetate | iso | pentyl alcohol, acetate | iso | pentyl ethanoate |
Articles:
Info: | Volatile Flavor Components in Bogyojosaeng and Suhong Cultivars of Strawberry (Fragaria ananassa Duch.) |
PubMed: | Targeting key aromatic substances on the typical aroma of sherry vinegar. |
J-Stage: | Characterization and Isolation of Mutants Producing Increased Amounts of Isoamyl Acetate Derived from Hygromycin B-Resistant Sake Yeast |
PubMed: | Microbial ecology studies of spontaneous fermentation: starter culture selection for prickly pear wine production. |
PubMed: | Beer volatile analysis: optimization of HS/SPME coupled to GC/MS/FID. |
PubMed: | Classification of wines from five Spanish origin denominations by aromatic compound analysis. |
PubMed: | Physiological characterization of brewer's yeast in high-gravity beer fermentations with glucose or maltose syrups as adjuncts. |
PubMed: | Isolation of sake yeast mutants producing a high level of ethyl caproate and/or isoamyl acetate. |
PubMed: | Odor-active headspace components in fermented red rice in the presence of a monascus species. |
PubMed: | Controlled continuous flow delivery system for investigating taste-aroma interactions. |
PubMed: | Effect of wild strains of Lactococcus lactis on the volatile profile and the sensory characteristics of ewes' raw milk cheese. |
PubMed: | Headspace solid-phase microextraction method for the study of the volatility of selected flavor compounds. |
PubMed: | Genetic and physiological analysis of branched-chain alcohols and isoamyl acetate production in Saccharomyces cerevisiae. |
PubMed: | Flavor release in the presence of melanoidins prepared from L-(+)-ascorbic acid and amino acids. |
PubMed: | Interactions between wine polyphenols and aroma substances. An insight at the molecular level. |
PubMed: | A study on volatile organic compounds (VOCs) produced by tropical ascomycetous yeasts. |
PubMed: | Antimicrobial properties and mechanism of volatile isoamyl acetate, a main flavour component of Japanese sake (Ginjo-shu). |
PubMed: | Effects of fermentation temperature and aeration on production of natural isoamyl acetate by Williopsis saturnus var. saturnus. |
PubMed: | Characterization and isolation of mutants producing increased amounts of isoamyl acetate derived from hygromycin B-resistant sake yeast. |
PubMed: | Discrimination of varietal wines according to their volatiles. |
PubMed: | Lipase of Aspergillus niger NCIM 1207: A Potential Biocatalyst for Synthesis of Isoamyl Acetate. |
PubMed: | The Context of Chemical Communication Driving a Mutualism. |
PubMed: | Metabolic engineering of the anaerobic central metabolic pathway in Escherichia coli for the simultaneous anaerobic production of isoamyl acetate and succinic acid. |
PubMed: | Kinetics of lipase catalyzed isoamyl acetate synthesis at high hydrostatic pressure in hexane. |
PubMed: | Identification of odor-active 3-mercapto-3-methylbutyl acetate in volatile fraction of roasted coffee brew isolated by steam distillation under reduced pressure. |
PubMed: | Release and uptake of volatile organic compounds by human hepatocellular carcinoma cells (HepG2) in vitro. |
PubMed: | Crystal structure of isoamyl acetate-hydrolyzing esterase from Saccharomyces cerevisiae reveals a novel active site architecture and the basis of substrate specificity. |
PubMed: | Lipase-catalyzed synthesis of isoamyl acetate in an ionic liquid/n-heptane two-phase system at the microreactor scale. |
PubMed: | Glycerol triacetate as solvent and acyl donor in the production of isoamyl acetate with Candida antarctica lipase B. |
PubMed: | Analysis of volatile organic compounds liberated and metabolised by human umbilical vein endothelial cells (HUVEC) in vitro. |
PubMed: | Quantitative analysis of volatile organic compounds released and consumed by rat L6 skeletal muscle cells in vitro. |
PubMed: | Microbiota and metabolites of aged bottled gueuze beers converge to the same composition. |
PubMed: | Applicability of CoA/acetyl-CoA manipulation system to enhance isoamyl acetate production in Escherichia coli. |
PubMed: | Characterization of the key aroma compounds in two bavarian wheat beers by means of the sensomics approach. |
PubMed: | Using promoter replacement and selection for loss of heterozygosity to generate an industrially applicable sake yeast strain that homozygously overproduces isoamyl acetate. |
PubMed: | Engineered biosynthesis of medium-chain esters in Escherichia coli. |
PubMed: | Nutritional status modulates behavioural and olfactory bulb Fos responses to isoamyl acetate or food odour in rats: roles of orexins and leptin. |
PubMed: | Aerobic production of isoamyl acetate by overexpression of the yeast alcohol acetyl-transferases AFT1 and AFT2 in Escherichia coli and using low-cost fermentation ingredients. |
PubMed: | Balance of activities of alcohol acetyltransferase and esterase in Saccharomyces cerevisiae is important for production of isoamyl acetate. |
PubMed: | Seasonal increase in olfactory receptor neurons of the Japanese toad, Bufo japonicus, is paralleled by an increase in olfactory sensitivity to isoamyl acetate. |
PubMed: | Genetic and physiological analysis of branched-chain alcohols and isoamyl acetate production in Saccharomyces cerevisiae. |
PubMed: | Acetate ester production by Chinese yellow rice wine yeast overexpressing the alcohol acetyltransferase-encoding gene ATF2. |
PubMed: | Improved production of isoamyl acetate by a sake yeast mutant resistant to an isoprenoid analog and its dependence on alcohol acetyltransferase activity, but not on isoamyl alcohol production. |
PubMed: | Heterologous expression of the Saccharomyces cerevisiae alcohol acetyltransferase genes in Clostridium acetobutylicum and Escherichia coli for the production of isoamyl acetate. |
PubMed: | Enzymatic synthesis of isoamyl acetate using immobilized lipase from Rhizomucor miehei. |
PubMed: | Odorant metabolism catalyzed by olfactory mucosal enzymes influences peripheral olfactory responses in rats. |
PubMed: | Functional imaging of olfaction by CBV fMRI in monkeys: insight into the role of olfactory bulb in habituation. |
PubMed: | Proteins involved in wine aroma compounds metabolism by a Saccharomyces cerevisiae flor-velum yeast strain grown in two conditions. |
PubMed: | Analysis of beers from an 1840s' shipwreck. |
PubMed: | A kinetic study of isoamyl acetate synthesis by immobilized lipase-catalyzed acetylation in n-hexane. |
PubMed: | Redistribution of metabolic fluxes in the central aerobic metabolic pathway of E. coli mutant strains with deletion of the ackA-pta and poxB pathways for the synthesis of isoamyl acetate. |
PubMed: | Release of isoamyl acetate from starch pastes of various structures: thermodynamic and kinetic parameters. |
PubMed: | Enhanced isoamyl acetate production upon manipulation of the acetyl-CoA node in Escherichia coli. |
PubMed: | Production of isoamyl acetate in ackA-pta and/or ldh mutants of Escherichia coli with overexpression of yeast ATF2. |
PubMed: | Improvement of isoamyl acetate productivity in sake yeast by isolating mutants resistant to econazole. |
PubMed: | Applicability of Lactobacillus plantarum IMDO 788 as a starter culture to control vegetable fermentations. |
PubMed: | Volatile constituents of commercial imported and domestic black-ripe table olives (Olea europaea). |
PubMed: | Enhanced production of isoamyl alcohol and isoamyl acetate by ubiquitination-deficient Saccharomyces cerevisiae mutants. |
PubMed: | Electroencephalographic registration of low concentrations of isoamyl acetate. |
PubMed: | [Olfactory event-related potentials to isoamyl acetate in congenital anosmia]. |
PubMed: | A kinetic study of immobilized lipase catalysing the synthesis of isoamyl acetate by transesterification in n-hexane. |
PubMed: | Involvement of a specific chemosensory protein from Bactrocera dorsalis in perceiving host plant volatiles. |
PubMed: | Avoidance and contextual learning induced by a kairomone, a pheromone and a common odorant in female CD1 mice. |
PubMed: | Ion mobility spectrometry for detection of skin volatiles. |
PubMed: | Isolation of sake yeast mutants producing a high level of ethyl caproate and/or isoamyl acetate. |
PubMed: | Purification and characterization of isoamyl acetate-hydrolyzing esterase encoded by the IAH1 gene of Saccharomyces cerevisiae from a recombinant Escherichia coli. |
PubMed: | Characterization of aroma compounds of Chinese famous liquors by gas chromatography-mass spectrometry and flash GC electronic-nose. |
PubMed: | Comparative physiology and fermentation performance of Saaz and Frohberg lager yeast strains and the parental species Saccharomyces eubayanus. |
PubMed: | Comprehensive study of the evolution of gas-liquid partitioning of aroma compounds during wine alcoholic fermentation. |
PubMed: | Adaptive evolution of the lager brewing yeast Saccharomyces pastorianus for improved growth under hyperosmotic conditions and its influence on fermentation performance. |
PubMed: | Classification of wines from five Spanish origin denominations by aromatic compound analysis. |
PubMed: | Severe extrapyramidal syndrome after exposition to isoamyl acetate vapour. |
PubMed: | Optimization of isoamyl acetate production by using immobilized lipase from Mucor miehei by response surface methodology. |
PubMed: | Identification of isoamyl acetate as an active component in the sting pheromone of the honey bee. |
PubMed: | In vitro determination of volatile compound development during starter culture-controlled fermentation of Cucurbitaceae cotyledons. |
PubMed: | Aroma-active ester profile of ale beer produced under different fermentation and nutritional conditions. |
PubMed: | Exposure models for the prior distribution in bayesian decision analysis for occupational hygiene decision making. |
PubMed: | Identification and field evaluation of pear fruit volatiles attractive to the oriental fruit moth, Cydia molesta. |
PubMed: | Isoamylacetate production by entrapped and covalently bound Candida rugosa and porcine pancreatic lipases. |
PubMed: | Physical Properties, Volatiles Compositions and Sensory Descriptions of the Aromatized Hazelnut Oil-Wax Organogels. |
PubMed: | Increase of fruity aroma during mixed T. delbrueckii/S. cerevisiae wine fermentation is linked to specific esters enhancement. |
PubMed: | Characterization of an Endophytic Gloeosporium sp. and Its Novel Bioactivity with "Synergistans". |
PubMed: | Volatile Compounds from Grape Skin, Juice and Wine from Five Interspecific Hybrid Grape Cultivars Grown in Québec (Canada) for Wine Production. |
PubMed: | Bioflavour production from tomato and pepper pomaces by Kluyveromyces marxianus and Debaryomyces hansenii. |
PubMed: | Assessment of volatile and non-volatile compounds in durian wines fermented with four commercial non-Saccharomyces yeasts. |
PubMed: | Olfactory biosensor for insect semiochemicals analysis by impedance sensing of odorant-binding proteins on interdigitated electrodes. |
PubMed: | Early leaf removal impact on volatile composition of Tempranillo wines. |
PubMed: | A physiological increase of insulin in the olfactory bulb decreases detection of a learned aversive odor and abolishes food odor-induced sniffing behavior in rats. |
PubMed: | Combined effects of nutrients and temperature on the production of fermentative aromas by Saccharomyces cerevisiae during wine fermentation. |
PubMed: | Contribution to the aroma of white wines by controlled Torulaspora delbrueckii cultures in association with Saccharomyces cerevisiae. |
PubMed: | Microbiology of sugar-rich environments: diversity, ecology and system constraints. |
PubMed: | Production of aroma compounds from whey using Wickerhamomyces pijperi. |
PubMed: | Influence of carbon and nitrogen source on production of volatile fragrance and flavour metabolites by the yeast Kluyveromyces marxianus. |
PubMed: | Method development by GC-ECD and HS-SPME-GC-MS for beer volatile analysis. |
PubMed: | Dynamics and quantitative analysis of the synthesis of fermentative aromas by an evolved wine strain of Saccharomyces cerevisiae. |
PubMed: | Identification of host fruit volatiles from three mayhaw species (Crataegus series Aestivales) attractive to mayhaw-origin Rhagoletis pomonella flies in the southern United States. |
PubMed: | The fungal aroma gene ATF1 promotes dispersal of yeast cells through insect vectors. |
PubMed: | Isolation, selection and evaluation of yeasts for use in fermentation of coffee beans by the wet process. |
PubMed: | Long-term storage of aerobic granules in liquid media: viable but non-culturable status. |
PubMed: | Separation of positional isomers by the use of coupled shape-selective stationary phase columns. |
PubMed: | Prevalence and impact of single-strain starter cultures of lactic acid bacteria on metabolite formation in sourdough. |
PubMed: | Interactions between Torulaspora delbrueckii and Saccharomyces cerevisiae in wine fermentation: influence of inoculation and nitrogen content. |
PubMed: | Microbial species diversity, community dynamics, and metabolite kinetics of water kefir fermentation. |
PubMed: | Pomegranate juice adulteration by addition of grape or peach juices. |
PubMed: | Characterization of odor-active compounds in guava wine. |
PubMed: | Social modulation of stress reactivity and learning in young worker honey bees. |
PubMed: | Short-chain flavor ester synthesis in organic media by an E. coli whole-cell biocatalyst expressing a newly characterized heterologous lipase. |
PubMed: | Olfactory detection thresholds and pleasantness of a food-related and a non-food odour in hunger and satiety. |
PubMed: | A bitter sweet asynchrony. The relation between eating attitudes, dietary restraint on smell and taste function. |
PubMed: | Influence of phenolic compounds on the sensorial perception and volatility of red wine esters in model solution: an insight at the molecular level. |
PubMed: | Beer volatile analysis: optimization of HS/SPME coupled to GC/MS/FID. |
PubMed: | Purification and properties of Amycolatopsis mediterranei DSM 43304 lipase and its potential in flavour ester synthesis. |
PubMed: | High-cell-density fermentation of Saccharomyces cerevisiae for the optimisation of mead production. |
PubMed: | Foraging behavior of the dead leaf butterfly, Kallima inachus. |
PubMed: | Isolation and characterization of CaMF3, an anther-specific gene in Capsicum annuum L. |
PubMed: | Rapid odor perception in rat olfactory bulb by microelectrode array. |
PubMed: | Feasibility of brewing makgeolli using Pichia anomala Y197-13, a non-Saccharomyces cerevisiae. |
PubMed: | Primary culture of embryonic rat olfactory receptor neurons. |
PubMed: | Identification and field evaluation of fermentation volatiles from wine and vinegar that mediate attraction of spotted wing Drosophila, Drosophila suzukii. |
PubMed: | Construction of self-cloning bottom-fermenting yeast with low vicinal diketone production by the homo-integration of ILV5. |
PubMed: | Differential transfer of dietary flavour compounds into human breast milk. |
PubMed: | Effect of pH on the thermal stability of potent roasty odorants, 3-mercapto-3-methylbutyl esters, in coffee drink. |
PubMed: | Odorant specificity of three oscillations and the DC signal in the turtle olfactory bulb. |
PubMed: | Short-chain and medium-chain aliphatic-ester synthesis in Saccharomyces cerevisiae. |
PubMed: | [Olfactory functional magnetic resonance imaging with modified OEP-98C olfactometer and event-related design]. |
PubMed: | A comparison of laboratory and pilot-scale fermentations in winemaking conditions. |
PubMed: | Saccharomyces cerevisiae oxidative response evaluation by cyclic voltammetry and gas chromatography-mass spectrometry. |
PubMed: | Production of flavor esters catalyzed by CALB-displaying Pichia pastoris whole-cells in a batch reactor. |
PubMed: | Imaging evolutionarily conserved neural networks: preferential activation of the olfactory system by food-related odor. |
PubMed: | Comparative metabolic profiling to investigate the contribution of O. oeni MLF starter cultures to red wine composition. |
PubMed: | Sweet taste intensity is enhanced by temporal fluctuation of aroma and taste, and depends on phase shift. |
PubMed: | Interactions of odorants with olfactory receptors and receptor neurons match the perceptual dynamics observed for woody and fruity odorant mixtures. |
PubMed: | Detection of neural activity in the brains of Japanese honeybee workers during the formation of a "hot defensive bee ball". |
PubMed: | Chemotactic effect of odorants and tastants on the ciliate Tetrahymena pyriformis. |
PubMed: | Effect of oxygen on volatile and sensory characteristics of Cabernet Sauvignon during secondary shelf life. |
PubMed: | Increased expression of peroxiredoxin 1 and identification of a novel lipid-metabolizing enzyme in the early phase of liver ischemia reperfusion injury. |
PubMed: | Olfactory performance of patients with anorexia nervosa and healthy subjects in hunger and satiety. |
PubMed: | Influence of the structure of cornstarch dispersions on kinetics of aroma release. |
PubMed: | Retention of aroma compounds in starch matrices: competitions between aroma compounds toward amylose and amylopectin. |
PubMed: | Odorant-induced hyperpolarization and suppression of cAMP-activated current in newt olfactory receptor neurons. |
PubMed: | Microbial ecology studies of spontaneous fermentation: starter culture selection for prickly pear wine production. |
PubMed: | Impact of cover crops in vineyard on the aroma compounds of Vitis vinifera L. cv Cabernet Sauvignon wine. |
PubMed: | Generation of volatile compounds in litchi wine during winemaking and short-term bottle storage. |
PubMed: | Synthesis of 2H-1,2-benzothiazine 1,1-dioxides via heteroannulation reactions of 2-iodobenzenesulfonamide with ketone enolates under S(RN)1 conditions. |
PubMed: | The effect of increased yeast alcohol acetyltransferase and esterase activity on the flavour profiles of wine and distillates. |
PubMed: | Influence of lipid fraction, emulsifier fraction, and mean particle diameter of oil-in-water emulsions on the release of 20 aroma compounds. |
PubMed: | Interactions between artificial saliva and 20 aroma compounds in water and oil model systems. |
PubMed: | BioBuilding using banana-scented bacteria to teach synthetic biology. |
PubMed: | Phosphoinositide 3-kinase-dependent antagonism in mammalian olfactory receptor neurons. |
PubMed: | Volatile compounds of young wines from cabernet sauvignon, cabernet gernischet and chardonnay varieties grown in the loess plateau region of china. |
PubMed: | Flavor release in the presence of melanoidins prepared from L-(+)-ascorbic acid and amino acids. |
PubMed: | Odor exposure causes central adaptation and morphological changes in selected olfactory glomeruli in Drosophila. |
PubMed: | Olfactory experience decreases responsiveness of the olfactory bulb in the adult rat. |
PubMed: | Increased olfactory sensitivity in first episode psychosis and the effect of neuroleptic treatment on olfactory sensitivity in schizophrenia. |
PubMed: | Selective and reversible blockage of a fatty acid odour response in the olfactory bulb of the frog (Rana temporaria). |
PubMed: | Responses to odorants by the domestic chick. |
PubMed: | Trigeminal perception is necessary to localize odors. |
PubMed: | Metabolomics reveals alterations in both primary and secondary metabolites by wine bacteria. |
PubMed: | Simultaneous sampling of volatile and non-volatile analytes in beer for fast fingerprinting by extractive electrospray ionization mass spectrometry. |
PubMed: | Gas chromatography-olfactometry and chemical quantitative study of the aroma of six premium quality spanish aged red wines. |
PubMed: | Chemical and sensorial aroma characterization of freshly distilled Calvados. 2. Identification of volatile compounds and key odorants. |
PubMed: | Effects of acetic acid, ethanol, and SO(2) on the removal of volatile acidity from acidic wines by two Saccharomyces cerevisiae commercial strains. |
PubMed: | Nasal airflow and olfactory function after the repair of cleft palate (with and without cleft lip). |
PubMed: | Improved extraction of thinner components from human body fluids by headspace solid-phase microextraction with a Carboxen/polydimethylsiloxane-coated fiber. |
PubMed: | Olfactory function in the Red Kangaroos (Macropus rufus) assessed using odor-cued taste avoidance. |
PubMed: | Chemical ecology of the palm weevilRhynchophorus palmarum (L.) (Coleoptera: Curculionidae): Attraction to host plants and to a male-produced aggregation pheromone. |
PubMed: | How does long-term odor deprivation affect the olfactory capacity of adult mice? |
PubMed: | Influence of Williopsis saturnus yeasts in combination with Saccharomyces cerevisiae on wine fermentation. |
PubMed: | Response competition associated with right-left antennal asymmetries of new and old olfactory memory traces in honeybees. |
PubMed: | Odor-active headspace components in fermented red rice in the presence of a monascus species. |
PubMed: | Impact odorants of different young white wines from the Canary Islands. |
PubMed: | Identification of cysteinylated aroma precursors of certain volatile thiols in passion fruit juice. |
PubMed: | Chemistry of fruit flies: Glandular secretion ofBactrocera (Polistomimetes) visenda (Hardy). |
PubMed: | Changes in the olfactory response to amino acids in Japanese newts after transfer from an aquatic to a terrestrial habitat. |
PubMed: | Reliability of fibres in solid-phase microextraction for routine analysis of the headspace of aromatic and medicinal plants. |
PubMed: | Interpersonal defensiveness and diminished perceptual acuity for the odor of a putative pheromone: androstenone. |
PubMed: | Study of Langmuir and Langmuir-Blodgett films of odorant-binding protein/amphiphile for odorant biosensors. |
PubMed: | Controlled continuous flow delivery system for investigating taste-aroma interactions. |
PubMed: | Effects of fusel oil on animal hangover models. |
PubMed: | Outward currents in olfactory receptor neurons activated by odorants and by elevation of cyclic AMP. |
PubMed: | Toluene inhalation produces regionally specific changes in extracellular dopamine. |
PubMed: | Comparison between monorhinal and birhinal olfactory stimulations in bilateral electrodermal recordings. |
PubMed: | Effects of air flow on rat electroolfactogram. |
PubMed: | Spatial coding of odorant features in the glomerular layer of the rat olfactory bulb. |
PubMed: | Odour perception in chronic renal disease. |
PubMed: | Regulation of c-Fos mRNA and fos protein expression in olfactory bulbs from unilaterally odor-deprived adult mice. |
PubMed: | A simple analysis of 5 thinner components in human body fluids by headspace solid-phase microextraction (SPME). |
PubMed: | The relation between stimulus and response in olfactory receptor cells of the tiger salamander. |
PubMed: | Olfactory pathways and the sense of smell. |
PubMed: | Toxic effects of selected industrial solvents in batch and continuous anaerobic reactors. |
PubMed: | Colorimetry of p-aminohippurate in the presence of sulfamethoxazole. |
PubMed: | Olfactory bulb responses telemetered during an odor discrimination task in rats. |
PubMed: | Correlation of qualitative and quantitative results from testing respirator fit. |
PubMed: | [Mitral cell single responses in the olfactory bulb of the rabbit to different intensities of olfactory stimulation]. |
PubMed: | Micellar-mediated extractive spectrophotometric determination of hydrogen sulfide/sulfide through Prussian Blue reaction: application to environmental samples. |
PubMed: | Behavioural and electrophysiological lateralization in a social (Apis mellifera) but not in a non-social (Osmia cornuta) species of bee. |
PubMed: | Physiological characterization of brewer's yeast in high-gravity beer fermentations with glucose or maltose syrups as adjuncts. |
PubMed: | Development of a dynamic headspace solid-phase microextraction procedure coupled to GC-qMSD for evaluation the chemical profile in alcoholic beverages. |
PubMed: | Comparative study of aromatic compounds in young red wines from cabernet sauvignon, cabernet franc, and cabernet gernischet varieties in China. |
PubMed: | Comparative study of thermostability and ester synthesis ability of free and immobilized lipases on cross linked silica gel. |
PubMed: | Increased alcohol acetyltransferase activity by inositol limitation in Saccharomyces cerevisiae in sake mash. |
PubMed: | Expression levels of the yeast alcohol acetyltransferase genes ATF1, Lg-ATF1, and ATF2 control the formation of a broad range of volatile esters. |
PubMed: | Studies on acetate ester production by non-saccharomyces wine yeasts. |
PubMed: | Asymmetrical generalisation between pheromonal and floral odours in appetitive olfactory conditioning of the honey bee (Apis mellifera L.). |
PubMed: | Influence of the food matrix structure on the retention of aroma compounds. |
PubMed: | Orbitofrontal cortex dysfunction in obsessive-compulsive disorder? II. Olfactory quality discrimination in obsessive-compulsive disorder. |
PubMed: | Short-lasting exposure to one odour decreases general reactivity in the olfactory bulb of adult rats. |
PubMed: | Threshold chemosensitivity and hypothetical chemoreceptor function of the nematodeCaenorhabditis elegans. |
PubMed: | Olfactory sensitivity in major depressive disorder and obsessive compulsive disorder. |
PubMed: | Evidence for genetic determination in human twins of olfactory thresholds for a standard odorant. |
PubMed: | [Smell reception and neurogenesis in the olfactory epithelium]. |
PubMed: | Modulation of spontaneous and odorant-evoked activity of rat olfactory sensory neurons by two anorectic peptides, insulin and leptin. |
PubMed: | Combining silica-based adsorbents and SPME fibers in the extraction of the volatiles of beer: an exploratory study. |
PubMed: | Characterization of selected South African young cultivar wines using FTMIR spectroscopy, gas chromatography, and multivariate data analysis. |
PubMed: | Mesophilic and psychrotrophic bacteria from meat and their spoilage potential in vitro and in beef. |
PubMed: | Effects of elevated CO2 on grapevine (Vitis vinifera L.): volatile composition, phenolic content, and in vitro antioxidant activity of red wine. |
PubMed: | [Olfactory event-related functional magnetic resonance imaging in young adults with normal sense of smell and anosmia patients]. |
PubMed: | Odour perception in relation to age, general health, anthropometry and dental state. |
PubMed: | Targeting key aromatic substances on the typical aroma of sherry vinegar. |
PubMed: | [Characteristics of olfactory event-related potentials in young adults with normal smell]. |
PubMed: | Heavy sulphur compounds, higher alcohols and esters production profile of Hanseniaspora uvarum and Hanseniaspora guilliermondii grown as pure and mixed cultures in grape must. |
PubMed: | Comparison of two extraction methods for evaluation of volatile constituents patterns in commercial whiskeys Elucidation of the main odour-active compounds. |
PubMed: | Performance of mice in discrimination of liquor odors: behavioral evidence for olfactory attention. |
PubMed: | Differentiation of certified brands of origins of Spanish white wines by HS-SPME-GC and chemometrics. |
PubMed: | Changes in rat olfactory detection performance induced by orexin and leptin mimicking fasting and satiation. |
PubMed: | A new method for wide frequency range dynamic olfactory stimulation and characterization. |
PubMed: | Flight and fight: a comparative view of the neurophysiology and genetics of honey bee defensive behavior. |
PubMed: | Comparative study of the whisky aroma profile based on headspace solid phase microextraction using different fibre coatings. |
PubMed: | Odorant inhibition of the olfactory cyclic nucleotide-gated channel with a native molecular assembly. |
PubMed: | Behavioral responses to odorants in drosophila require nervous system expression of the beta integrin gene myospheroid. |
PubMed: | Role of intracellular esterases in the production of esters by Acetobacter pasteurianus. |
PubMed: | Determination of volatile compounds in grape distillates by solid-phase extraction and gas chromatography. |
PubMed: | Impact of phase ratio, polydimethylsiloxane volume and size, and sampling temperature and time on headspace sorptive extraction recovery of some volatile compounds in the essential oil field. |
PubMed: | Production of volatile organic sulfur compounds (VOSCs) by basidiomycetous yeasts. |
PubMed: | Isolation of auxotrophic mutants of diploid industrial yeast strains after UV mutagenesis. |
PubMed: | A pervaporation-bio-hybridreactor (PBHR) for improved aroma biosynthesis with submerged culture of Ceratocystis fimbriata. |
PubMed: | Comparison of simulated respirator fit factors using aerosol and vapor challenges. |
PubMed: | Characterization of the aroma of a wine from maccabeo. Key role played by compounds with low odor activity values. |
PubMed: | The Saccharomyces cerevisiae alcohol acetyl transferase Atf1p is localized in lipid particles. |
PubMed: | Effect of fungicide residues on the aromatic composition of white wine inoculated with three Saccharomyces cerevisiae strains. |
PubMed: | Construction of a self-cloning sake yeast that overexpresses alcohol acetyltransferase gene by a two-step gene replacement protocol. |
PubMed: | Automated headspace solid-phase dynamic extraction to analyse the volatile fraction of food matrices. |
PubMed: | Characterization of odor-active compounds in Californian chardonnay wines using GC-olfactometry and GC-mass spectrometry. |
PubMed: | Identification of host fruit volatiles from flowering dogwood (Cornus florida) attractive to dogwood-origin Rhagoletis pomonella flies. |
PubMed: | A study on volatile organic compounds (VOCs) produced by tropical ascomycetous yeasts. |
PubMed: | Acetate ester formation in wine by mixed cultures in laboratory fermentations. |
PubMed: | Neurophysiological and behavioural evidence for an olfactory function for the dorsal organ and a gustatory one for the terminal organ in Drosophila melanogaster larvae. |
PubMed: | Discovery of 3-methyl-2-buten-1-yl acetate, a new alarm component in the sting apparatus of Africanized honeybees. |
PubMed: | Identification of host fruit volatiles from hawthorn (Crataegus spp.) attractive to hawthorn-origin Rhagoletis pomonella flies. |
PubMed: | The USACHPPM gas chromatographic procedures for the analysis of waters and soils for energetics and related compounds. |
PubMed: | [Expression of c-fos prooncogene in rat brain induced by an olfactory stimulus]. |
PubMed: | Effect of wild strains of Lactococcus lactis on the volatile profile and the sensory characteristics of ewes' raw milk cheese. |
PubMed: | Headspace solid-phase microextraction method for the study of the volatility of selected flavor compounds. |
PubMed: | Autonomic nervous system responses to odours: the role of pleasantness and arousal. |
PubMed: | Mitral cell temporal response patterns evoked by odor mixtures in the rat olfactory bulb. |
PubMed: | Chemosensory input and lateralization of brain function in the domestic chick. |
PubMed: | Chemical characterization of the aroma of Grenache rosé wines: aroma extract dilution analysis, quantitative determination, and sensory reconstitution studies. |
PubMed: | Electroantennogram responses of Nilaparvata lugens (Homoptera: Delphacidae) to plant volatile compounds. |
PubMed: | Metabolic engineering through cofactor manipulation and its effects on metabolic flux redistribution in Escherichia coli. |
PubMed: | Extraction separation and electrothermal atomic absorption spectrometric determination of thallium in some sulfide minerals. |
PubMed: | Direct transesterification of gases by "dry" immobilized lipase. |
PubMed: | A procedure for sampling and analysis of air for energetics and related compounds. |
PubMed: | Transfer of aroma compounds through the lipidic-aqueous interface in a complex system. |
PubMed: | Identification of odoriferous compounds from adults of a swallowtail butterfly, Papilio machaon (Lepidoptera: Papilionidae). |
PubMed: | Quality of odor and olfactory lateralization processes in humans. |
PubMed: | Aromatic profile of aqueous banana essence and banana fruit by gas chromatography-mass spectrometry (GC-MS) and gas chromatography-olfactometry (GC-O). |
PubMed: | Aroma compounds-proteins interaction using headspace techniques. |
PubMed: | Integrated bioprocess for enhanced production of natural flavors and fragrances by Ceratocystis moniliformis. |
PubMed: | Chain aggregation in dilute solutions of poly(methyl methacrylate) below the phase-separation temperature. |
PubMed: | Predator odor as an unconditioned fear stimulus in rats: elicitation of freezing by trimethylthiazoline, a component of fox feces. |
PubMed: | Genetic analysis of olfC demonstrates a role for the position-specific integrins in the olfactory system of Drosophila melanogaster. |
PubMed: | Ligand-binding properties and structural characterization of a novel rat odorant-binding protein variant. |
PubMed: | Risk of malnutrition in retirement homes elderly persons measured by the "mini-nutritional assessment". |
PubMed: | Orbital cortex neuronal responses during an odor-based conditioned associative task in rats. |
PubMed: | Interactions between wine polyphenols and aroma substances. An insight at the molecular level. |
PubMed: | Influence of wine structurally different polysaccharides on the volatility of aroma substances in a model system. |
PubMed: | Sex steroids and odorants modulate gonadotropin-releasing hormone secretion in primary cultures of human olfactory cells. |
PubMed: | Normal aging and odor intensity effects on the olfactory event-related potential. |
PubMed: | Odor response properties of rat olfactory receptor neurons. |
PubMed: | Isolation and characterization of the ATF2 gene encoding alcohol acetyltransferase II in the bottom fermenting yeast Saccharomyces pastorianus. |
PubMed: | A piezoelectric biosensor as an olfactory receptor for odour detection: electronic nose. |
PubMed: | Odour coding is bilaterally symmetrical in the antennal lobes of honeybees (Apis mellifera). |
PubMed: | Determination of solvent thinner components in human body fluids by capillary gas chromatography with trapping at low oven temperature for headspace samples. |
PubMed: | Olfactory discrimination ability for aliphatic esters in squirrel monkeys and humans. |
PubMed: | Binaral interactions in the rat piriform cortex. |
PubMed: | Olfactory event-related potentials to amyl acetate in congenital anosmia. |
PubMed: | Odor coding properties of frog olfactory cortical neurons. |
PubMed: | Olfactory marker protein (OMP) gene deletion causes altered physiological activity of olfactory sensory neurons. |
PubMed: | Specific enhancement of olfactory receptor sensitivity associated with foetal learning of food odors in the rabbit. |
PubMed: | EEG responses to low-level chemicals in normals and cacosmics. |
PubMed: | Extracellular dopamine levels within the striatum increase during inhalation exposure to toluene: a microdialysis study in awake, freely moving rats. |
PubMed: | Odor-cued taste avoidance: a simple and efficient method for assessing olfactory detection, discrimination and memory in the rat. |
PubMed: | GABAergic control of odour-induced activity in the frog olfactory bulb: possible GABAergic modulation of granule cell inhibitory action. |
PubMed: | Olfactory sensitivity of rats with transection of the lateral olfactory tract. |
PubMed: | Life span changes in the verbal categorization of odors. |
PubMed: | LiCl aversive conditioning has transitory effects on pheromonal responsiveness in male house mice (Mus domesticus). |
PubMed: | Simultaneous recording of [Ca2+]i increases in isolated olfactory receptor neurons retaining their original spatial relationship in intact tissue. |
PubMed: | Context specificity of operant discrimination performance in pigeons. |
PubMed: | The determination of nitroaromatics and nitramines in ground and drinking water by wide-bore capillary gas chromatography. |
PubMed: | [Occupational asthma caused by scented gravel in cat litter boxes]. |
PubMed: | Differential ion dependence of frog olfactory responses to various odorants. |
PubMed: | Extraction-spectrophotometric determination of hydrogen sulphide. |
PubMed: | A method for establishing a five odorant identification confusion matrix task in rats. |
PubMed: | Rapid isolation of some antiepileptic hydantoins and their analogues with Sep-Pak C18 cartridges and capillary gas chromatography with splitless injection. |
PubMed: | Patterns of intracellular potentials in salamander mitral/tufted cells in response to odor stimulation. |
PubMed: | [Age-related changes in the olfactory sensitivity of laboratory mice]. |
PubMed: | [Role of divalent cations in the genesis of the frog electro-olfactogram]. |
PubMed: | Olfactory sensitivity to androstenone in schizophrenic patients. |
PubMed: | Intracellular recordings from isolated salamander olfactory receptor neurons. |
PubMed: | A quantitative analysis of sniffing strategies in rats performing odor detection tasks. |
PubMed: | [Specific anosmia to isovaleric acid in the peripheral portion of the olfactory analyzer of the laboratory mouse]. |
PubMed: | Gutta-percha solvents--a comparative study. |
PubMed: | Intracellular recordings from salamander olfactory supporting cells. |
PubMed: | Respiratory-phase-related coding of olfactory information in the olfactory bulb of awake freely-breathing rabbits. |
PubMed: | Physical parameters and biological activity of sulfonamides. |
PubMed: | Respiration and olfactory bulb unit activity in the unrestrained rat: statements and reappraisals. |
PubMed: | Intracellular potentials of salamander mitral/tufted neurons in response to odor stimulation. |
PubMed: | Acetone, methyl ethyl ketone, ethyl acetate, acetonitrile and other polar aprotic solvents are strong inducers of aneuploidy in Saccharomyces cerevisiae. |
PubMed: | Preparation of spherically agglomerated crystals of aminophylline. |
PubMed: | Effect of local 5,6-dihydroxytryptamine on the rat olfactory bulb responsiveness during wakefulness and sleep. |
PubMed: | Receptor cell responses to odorants: similarities and differences among odorants. |
PubMed: | Unit responses changing with behavioral outcome in the olfactory bulb of unrestrained rats. |
PubMed: | Intracellular recordings from salamander olfactory receptor cells. |
PubMed: | Toxicity of organic extraction reagents to anaerobic bacteria. |
PubMed: | Redox substoichiometric determination of thallium. |
PubMed: | Chemical defense of a rove beetle (Creophilus maxillosus). |
PubMed: | Morphological comparison of the cross section of the human and animal hair shafts by scanning electron microscopy. |
PubMed: | Effect of odor quality and intensity on conditioned odor aversion learning in the rat. |
PubMed: | [Evaluation of emotional reactions of the rat elicited by biologicaly meaningful odorants during an operant behavior (author's transl)]. |
PubMed: | Effects of pH on the accumulation of sulfonamides by fish. |
PubMed: | [Surface ultrastructure of the human uterine exfoliated endometrial cells--comparative studies of the same cell by light microscopy and scanning electron microscopy (author's transl)]. |
PubMed: | Unilateral lesions of the olfactory tubercle modifying general arousal effects in the rat olfactory bulb. |
PubMed: | Modification of the colorimetric assay for chloramphenicol in the presence of bilirubin. |
PubMed: | Catalysis by acetylcholinesterase: evidence that the rate-limiting step for acylation with certain substrates precedes general acid-base catalysis. |
PubMed: | Spectrophotometric determination of molybdenum by extraction of a green molybdenum(v) species. |
PubMed: | Carminic acid as a reagent for the spectrofluorimetric determination of molybdenum and tungsten-II Determination of molybdenum in mild steel. |
PubMed: | Thin Membranes of Parlodion. |
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