Category: flavor and fragrance agents
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
Appearance: | colorless to pale yellow clear liquid (est) |
Assay: | 92.00 to 100.00 %
|
Food Chemicals Codex Listed: | Yes |
Specific Gravity: | 0.82500 to 0.83300 @ 25.00 °C.
|
Pounds per Gallon - (est).: | 6.865 to 6.931
|
Specific Gravity: | 0.82600 to 0.83400 @ 20.00 °C.
|
Pounds per Gallon - est.: | 6.881 to 6.948
|
Refractive Index: | 1.43000 to 1.43400 @ 20.00 °C.
|
Melting Point: | -3.00 to -1.00 °C. @ 760.00 mm Hg
|
Boiling Point: | 109.00 to 115.00 °C. @ 5.00 mm Hg
|
Boiling Point: | 223.00 °C. @ 760.00 mm Hg
|
Acid Value: | 10.00 max. KOH/g
|
Vapor Pressure: | 0.083000 mmHg @ 25.00 °C. (est) |
Vapor Density: | 5.94 ( Air = 1 ) |
Flash Point: | 205.00 °F. TCC ( 96.11 °C. )
|
logP (o/w): | 4.480 (est) |
Soluble in: |
| dipropylene glycol | | fixed oils | | propylene glycol | | water, 14.27 mg/L @ 25 °C (est) |
Insoluble in: |
| glycerin |
Stability: |
| antiperspirant roll-on | | cream | | deodorant spray | | hair spray | | non-discoloring in most media | | permanent wave lotion | | powder | | shampoo | | soap |
Organoleptic Properties:
|
Odor Type: aldehydic |
|
Odor Strength: | high , recommend smelling in a 1.00 % solution or less |
|
Substantivity: | 72 hour(s) at 100.00 % |
|
| waxy soapy floral aldehydic citrus green fatty cloth laundered cloth |
Odor Description: at 1.00 % in dipropylene glycol. | waxy soapy floral aldehydic citrus green fatty fresh laundry Luebke, William tgsc, (1981) |
|
| soapy aldehydic waxy orange citrus watermelon pineapple cilantro |
Odor Description: at 1.00 %. | Intensely soapy, aldehydic waxy and slightly effervescent orange citrus-like with a watermelon, pineapple and cilantro background Mosciano, Gerard P&F 26, No. 2, 40, (2001) |
|
|
Flavor Type: waxy |
|
| waxy aldehydic soapy citrus taco cloth laundered cloth |
Taste Description: at 5.00 - 20.00 ppm. | Waxy, aldehydic, soapy with a citrus note and slight laundry detergent nuance Mosciano, Gerard P&F 26, No. 2, 40, (2001) |
|
Odor and/or flavor descriptions from others (if found). |
|
Bedoukian Research |
UNDECANAL |
Odor Description: | A floral, waxy, citrus odor Used in aldehydic colognes. |
Taste Description: | waxy citrus Used in fruit and citrus flavors. |
|
Givaudan |
Aldehyde C 11 Undecylic Food Grade |
Odor Description: | Aldehydic, Citrus peel, Fatty, Diffusive Aldehyde C 110 Undecylic Food Grade imparts a special effect in compositions due to its unique character, which can be classified as bitter and fresh and which can be used with great success in aldehydic colognes. |
Taste Description: | waxy citrus peel buttery waxy |
|
PerfumersWorld |
Aldehyde C-11 undecanal |
Odor Description: | waxy aldehydic fatty citrus waxy-floral refreshing fruity |
|
|
Cosmetic Information:
Suppliers:
ACS International |
Aldehyde C 11
Odor: waxy soapy aldehydic citrus green fatty |
Operational Capabilities |
Associate Allied Chemicals |
Aldehyde C-11 Undecylic
|
About |
Augustus Oils |
Aldehyde C11 Undecylic
|
Services |
Azelis UK |
ALDEHYDE C11 UNDECYLIC
|
BOC Sciences |
For experimental / research use only. |
Undecanal PURIFIED
|
CJ Latta & Associates |
UNDECANAL
|
Diffusions Aromatiques |
ALDEHYDE C11 (undecylique)
|
Emerald Kalama Chemical |
Kalama® C-11 Aldehyde (Undecylic)
Odor: Floral, waxy, aldehydic |
Ernesto Ventós |
ALDEHYDE C-11 UNDECYL
|
Firmenich |
ALDEHYDE C 11 UNDECYLIC Kosher
for flavor Flavor: Peely citrus soapy fatty floral notes ALDEHYDE C11 UNDECYLIC is mainly used in all type of citrus and fruit flavors, but also in some meat, dairy and fish flavors |
Firmenich |
ALDEHYDE C 11 UNDECYLIC
for fragrance Odor: The classic aldehydic note: waxy and floral Use: Often used with other aldehydes up to levels of a few percent. Trace amounts give rich natural floral effects. |
Givaudan |
Aldehyde C 11 Undecylic Food Grade
Odor: Aldehydic, Citrus peel, Fatty, Diffusive Use: Aldehyde C 110 Undecylic Food Grade imparts a special effect in compositions due to its unique character, which can be classified as bitter and fresh and which can be used with great success in aldehydic colognes. |
Global Essence |
Aldehyde C11 Undecylic
|
Indukern F&F |
ALDEHYDE C-11 UNDECYLIC
Odor: ALDEHYDIC, POWERFUL, METALIC, CITRUS |
Kao Corporation |
ALDEHYDE C-11 UNDECYL
Odor: Pleasant waxy-floral |
Lluch Essence |
ALDEHYDE C-11 UNDECYLIC 97%
|
Metadynea Austria |
C11 – Undecanal
|
Moellhausen |
ALDEHYDE C11 1%DPG
|
Moellhausen |
ALDEHYDE C11 UNDECYLIC
Odor: waxy, aldehydic, fatty, slightly citrus aroma |
Penta International |
ALDEHYDE C-11 UNDECYLIC FCC
|
Penta International |
ALDEHYDE C-11 UNDECYLIC NATURAL
|
Penta International |
ALDEHYDE C-11 UNDECYLIC
|
PerfumersWorld |
Aldehyde C-11 undecanal 10% in DPG
|
PerfumersWorld |
Aldehyde C-11 undecanal
Odor: waxy aldehydic fatty citrus waxy-floral refreshing fruity |
R C Treatt & Co Ltd |
Aldehyde C-11 Undecylic
|
Reincke & Fichtner |
Undecanal
|
Santa Cruz Biotechnology |
For experimental / research use only. |
Undecanal 97%
|
Sigma-Aldrich |
Undecanal, FCC, ≥96%
Odor: orange; fatty; rose; waxy |
Certified Food Grade Products |
SRS Aromatics |
ALDEHYDE C-11 UNDECANAL
|
Taytonn ASCC |
Aldehyde C-11 Undecylenic
Odor: Citrus, Floral, Fresh, Waxy |
TCI AMERICA |
For experimental / research use only. |
Undecanal >97.0%(GC)
|
The John D. Walsh Company |
Aldehyde C-11 Undecylic
|
The Lermond Company |
ALDEHYDE C-11 UNDECYLIC
|
Vigon International |
Aldehyde C-11 Undecylic FCC
Odor: Aldehydic, Citrus peel, Fatty, Diffusive |
Safety Information:
Preferred SDS: View |
European information : |
Most important hazard(s): | Xi - Irritant |
R 36/37/38 - Irritating to eyes, respiratory system, and skin. S 02 - Keep out of the reach of children. S 24/25 - Avoid contact with skin and eyes. S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 37/39 - Wear suitable gloves and eye/face protection.
|
|
Hazards identification |
|
Classification of the substance or mixture |
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) |
Skin irritation (Category 2), H315
|
GHS Label elements, including precautionary statements |
|
Pictogram | |
|
Signal word | Warning |
Hazard statement(s) |
H315 - Causes skin irritation
|
Precautionary statement(s) |
P264 - Wash skin thouroughly after handling. P280 - Wear protective gloves/protective clothing/eye protection/face protection. P302 + P352 - IF ON SKIN: wash with plenty of soap and water. P332 + P313 - IF SKIN irritation occurs: Get medical advice/attention. P362 - Take off contaminated clothing and wash before reuse.
|
Oral/Parenteral Toxicity: |
Not determined
|
Dermal Toxicity: |
Not determined
|
Inhalation Toxicity: |
Not determined
|
Safety in Use Information:
Category: | flavor and fragrance agents |
RIFM Fragrance Material Safety Assessment: Search |
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice |
Recommendation for undecanal usage levels up to: | | 1.0000 % in the fragrance concentrate.
|
|
Structure Class: | I |
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: | - | 2.40000 |
beverages(nonalcoholic): | - | 0.95000 |
beverages(alcoholic): | - | - |
breakfast cereal: | - | - |
cheese: | - | - |
chewing gum: | - | 56.00000 |
condiments / relishes: | - | - |
confectionery froastings: | - | - |
egg products: | - | - |
fats / oils: | - | - |
fish products: | - | - |
frozen dairy: | - | 3.10000 |
fruit ices: | - | 3.10000 |
gelatins / puddings: | - | - |
granulated sugar: | - | - |
gravies: | - | - |
hard candy: | - | 2.00000 |
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): |
Flavouring Group Evaluation 3, Revision 1 (FGE.03Rev1): Acetals of branched- and straight-chain aliphatic saturated primary alcohols and branched- and straight-chain saturated or unsaturated aldehydes, an ester of a hemiacetal and an orthoester of formic acid, from chemical groups 1, 2 & 4 Commission Regulation (EC) No 1565/2000 of 18 July 2000) [1] - Scientific Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC)on a request from the Commission View page or View pdf |
Scientific Opinion on the safety and efficacy of straight-chain primary aliphatic alcohols/aldehydes/acids, acetals and esters with esters containing saturated alcohols and acetals containing saturated aldehydes (chemical group 1) when used as flavourings for all animal species View page or View pdf |
EPI System: | View |
AIDS Citations: | Search |
Cancer Citations: | Search |
Toxicology Citations: | Search |
EPA Substance Registry Services (TSCA): | 112-44-7 |
EPA ACToR: | Toxicology Data |
EPA Substance Registry Services (SRS): | Registry |
Laboratory Chemical Safety Summary : | 8186 |
National Institute of Allergy and Infectious Diseases: | Data |
WGK Germany: | 1 |
| undecanal |
Chemidplus: | 0000112447 |
RTECS: | YQ1500000 for cas# 112-44-7 |
References:
Other Information:
Potential Blenders and core components note
|
For Odor |
aldehydic |
aldehydic |
| adoxal (Givaudan) | FL/FR |
| citronellyl oxyacetaldehyde | FL/FR |
| citrus carbaldehyde | FR |
| dodecanal (aldehyde C-12 lauric) | FL/FR |
(Z)-4- | dodecenal | FL/FR |
| fresh carbaldehyde | FR |
| green hexanal | FL/FR |
3- | methyl-4-heptyl oxybutyraldehyde | FR |
| nonanal diethyl acetal | FL/FR |
| tridecanal | FL/FR |
(Z)-8- | undecenal | FR |
10- | undecenal (aldehyde C-11 undecylenic) | FL/FR |
balsamic |
| guaiyl acetate | FL/FR |
camphoreous |
beta-homo | cyclocitral | FL/FR |
citrus |
| aldehydic nitrile | FR |
| citral diethyl acetal | FL/FR |
| citral dimethyl acetal | FL/FR |
(R)- | citronellyl nitrile | FR |
| citrus paradisi peel extract | FL/FR |
| citrus reticulata blanco var. tangerine oil | FL/FR |
(Z)-7- | decenal | FR |
4- | decenal | FL/FR |
(E)-4- | decenal | FL/FR |
(Z)-4- | decenal | FL/FR |
iso | decyl acetate | FR |
| limonene aldehyde | FR |
| litsea cubeba fruit oil | FL/FR |
clementine | mandarin fragrance | FR |
| mandarin oil | FL/FR |
| marine decadienal | FR |
| methyl heptenone | FL/FR |
1- | methyl-4-methyl ethenyl cyclohexene sulfurized | FL/FR |
alpha- | methylene citronellal | FR |
| octanal glycol acetal | FR |
bitter | orange peel oil terpeneless | FL/FR |
beta- | sinensal | FL/FR |
alpha- | sinensal | FL/FR |
| tangerine acetate | FR |
| tangerine oil america | FL/FR |
| tangerine oil california | FL/FR |
10- | undecen-1-ol | FL/FR |
| decanol | FL/FR |
3- | decen-2-one | FL/FR |
2- | decenal | FL/FR |
(E,Z)-2,6- | dodecadienal | FL/FR |
| methyl 10-undecenoate | FL/FR |
| methyl 2-hexenoate | FL/FR |
6- | methyl-5-hepten-2-one propylene glycol acetal | FL/FR |
(E)-2- | nonenal | FL/FR |
2- | octenal | FL/FR |
(E)-2- | octenal | FL/FR |
floral |
| citronellol | FL/FR |
| citronellyl acetate | FL/FR |
| dihydrocitronellyl ethyl ether | FR |
| dimethyl octanol | FL/FR |
| geranyl acetate | FL/FR |
| linalool | FL/FR |
| magnolia decadienal | FR |
(E)- | nerolidol | FL/FR |
| nonanol | FL/FR |
(S)-2,5,6- | trimethyl-2-heptanol | |
(E)-2,5,9- | trimethyl-4,9-decadien-1-al | FR |
fruity |
iso | butyl 2-methyl butyrate | FL/FR |
| dimethyl succinate | FL/FR |
| ethyl hexanoate | FL/FR |
| methyl 2-methyl butyrate | FL/FR |
| methyl acetoacetate | FL/FR |
2- | nonanone | FL/FR |
| octen-1-yl cyclopentanone | FL/FR |
| octyl formate | FL/FR |
(E)-2- | undecenal | FL/FR |
green |
| cilantro leaf oil | FL/FR |
| citrus carbaldehyde / methyl anthranilate schiff's base | FR |
| dodecanal dimethyl acetal | FL/FR |
| green carboxylate | FR |
| heptanal cyclic propylene acetal | FL/FR |
| heptanal dimethyl acetal | FL/FR |
3- | heptanone | FL/FR |
(Z)-4- | heptenal | FL/FR |
2- | heptenal | FL/FR |
| heptyl acetate | FL/FR |
2- | heptyl furan | FL/FR |
| hexanal (aldehyde C-6) | FL/FR |
(Z)-3- | hexen-1-yl oxyacetaldehyde | FR |
| hexyl butyrate | FL/FR |
alpha- | hexyl cinnamaldehyde dimethyl acetal | FR |
dextro- | limonene oxide | FL/FR |
(E,Z)-3,6- | nonadien-1-ol | FL/FR |
(E,Z)-2,6- | nonadienal | FL/FR |
| octanal diethyl acetal | FL/FR |
| octanal dimethyl acetal | FL/FR |
(E)-2- | octen-1-ol | FL/FR |
(E)-2- | octen-1-yl acetate | FL/FR |
herbal |
| cardamom liquid resin | FR |
(E)-2- | dodecenal | FL/FR |
2- | dodecenal | FL/FR |
| linalyl formate | FL/FR |
soapy |
| benzyl laurate | FL/FR |
2- | ethyl decanoic acid | |
| ethyl undecanoate | FL/FR |
| methyl anthranilate / hexyl cinnamaldehyde schiff's base | FR |
terpenic |
alpha- | phellandrene | FL/FR |
waxy |
| butyl laurate | FL/FR |
| decanal diethyl acetal | FL/FR |
| decanal dimethyl acetal | FL/FR |
3- | decanone | FL/FR |
1- | dodecanol | FL/FR |
| methyl laurate | FL/FR |
2,4- | nonadien-1-ol | FL/FR |
2- | nonanol | FL/FR |
| octyl isobutyrate | FL/FR |
1- | undecanol | FL/FR |
woody |
| humulus lupulus extract | FL/FR |
|
For Flavor |
|
No flavor group found for these |
| decanal dimethyl acetal | FL/FR |
3- | decanone | FL/FR |
4- | decenal | FL/FR |
(Z)-4- | dodecenal | FL/FR |
| epoxy-2-decenal | FL |
2- | ethyl decanoic acid | |
| furfuryl hexanoate | FL |
| guaiyl acetate | FL/FR |
| heptanal cyclic propylene acetal | FL/FR |
2- | heptenal | FL/FR |
| hexanal butane-2,3-diol acetal | FL |
| hexanal octane-1,3-diol acetal | FL |
| hexyl (E)-2-hexenoate | FL |
| methyl 2-hexenoate | FL/FR |
| methyl acetoacetate | FL/FR |
4- | methyl pentyl 4-methyl valerate | FL |
6- | methyl-5-hepten-2-one propylene glycol acetal | FL/FR |
| nonanal diethyl acetal | FL/FR |
2- | octenal | FL/FR |
beta- | sinensal | FL/FR |
(S)-2,5,6- | trimethyl-2-heptanol | |
10- | undecen-1-ol | FL/FR |
|
dextro- | limonene oxide | FL/FR |
aldehydic |
1- | undecanol | FL/FR |
cheesy |
2- | nonanone | FL/FR |
citrus |
| cilantro leaf oil | FL/FR |
| citral diethyl acetal | FL/FR |
| citral dimethyl acetal | FL/FR |
| citronellyl oxyacetaldehyde | FL/FR |
| citrus paradisi peel extract | FL/FR |
| citrus reticulata blanco var. tangerine oil | FL/FR |
(Z)-4- | decenal | FL/FR |
| linalool | FL/FR |
| litsea cubeba fruit oil | FL/FR |
| mandarin oil | FL/FR |
1- | methyl-4-methyl ethenyl cyclohexene sulfurized | FL/FR |
bitter | orange peel oil terpeneless | FL/FR |
alpha- | sinensal | FL/FR |
| tangerine oil america | FL/FR |
| tangerine oil california | FL/FR |
cooling |
beta-homo | cyclocitral | FL/FR |
creamy |
| octyl isobutyrate | FL/FR |
ethereal |
| benzyl laurate | FL/FR |
fatty |
2,4- | decadienal | FL |
2- | decenal | FL/FR |
| dimethyl octanol | FL/FR |
2- | dodecenal | FL/FR |
(E,E)-2,4- | heptadienal | FL |
2- | heptyl furan | FL/FR |
2,4- | nonadien-1-ol | FL/FR |
2,4- | nonadienal | FL |
(E)-2- | octen-1-ol | FL/FR |
(E)-2- | octenal | FL/FR |
10- | undecenal (aldehyde C-11 undecylenic) | FL/FR |
floral |
| citronellol | FL/FR |
| citronellyl acetate | FL/FR |
fruity |
iso | butyl 2-methyl butyrate | FL/FR |
| dimethyl succinate | FL/FR |
| ethyl hexanoate | FL/FR |
| methyl 2-methyl butyrate | FL/FR |
| octen-1-yl cyclopentanone | FL/FR |
green |
3- | decen-2-one | FL/FR |
(E)-4- | decenal | FL/FR |
| dihydroxyacetophenone (mixed isomers) | FL |
(E,Z)-2,6- | dodecadienal | FL/FR |
| dodecanal dimethyl acetal | FL/FR |
| geranyl acetate | FL/FR |
| heptanal dimethyl acetal | FL/FR |
(Z)-4- | heptenal | FL/FR |
| heptyl acetate | FL/FR |
(E,E)-2,4- | hexadienal | FL |
| hexanal (aldehyde C-6) | FL/FR |
| hexyl butyrate | FL/FR |
| methyl heptenone | FL/FR |
(E)- | nerolidol | FL/FR |
(E,Z)-3,6- | nonadien-1-ol | FL/FR |
(E,Z)-2,6- | nonadienal | FL/FR |
(E,E)-2,6- | nonadienal | FL |
(E)-2- | nonenal | FL/FR |
(E,E)-2,4- | octadienal | FL |
2,4- | octadienal | FL |
| octanal diethyl acetal | FL/FR |
| octanal dimethyl acetal | FL/FR |
(E)-2- | octen-1-yl acetate | FL/FR |
| octyl formate | FL/FR |
herbal |
| green hexanal | FL/FR |
| linalyl formate | FL/FR |
ketonic |
3- | heptanone | FL/FR |
meaty |
12- | methyl tridecanal | FL |
soapy |
| dodecanal (aldehyde C-12 lauric) | FL/FR |
1- | dodecanol | FL/FR |
terpenic |
alpha- | phellandrene | FL/FR |
waxy |
| adoxal (Givaudan) | FL/FR |
| butyl laurate | FL/FR |
| decanal diethyl acetal | FL/FR |
| decanol | FL/FR |
(E)-2- | dodecenal | FL/FR |
| ethyl undecanoate | FL/FR |
| methyl 10-undecenoate | FL/FR |
| methyl laurate | FL/FR |
| nonanol | FL/FR |
2- | nonanol | FL/FR |
| tridecanal | FL/FR |
(E)-2- | undecenal | FL/FR |
woody |
| humulus lupulus extract | FL/FR |
|
Potential Uses:
Occurrence (nature, food, other): note
Synonyms:
| aldehyde C 11 undecylic | | aldehyde C 11 undecylic food grade | | aldehyde C-11 FCC | | aldehyde C-11 undecyl | | aldehyde C-11 undecylic | | aldehyde C-11 undecylic FCC | | aldehyde C-11 undecylic natural | | aldehyde C11 undecylic | | hendecanal | | hendecanaldehyde | 1- | undecanal | N- | undecanal | | undecanal (aldehyde C-11 undecylic) | | undecanaldehyde | alpha- | undecanone | | undecyl aldehyde | N- | undecyl aldehyde | | undecylaldehyde | | undecylic aldehyde |
Articles:
PubMed: | Identification, Synthesis, and Behavioral Activity of 5,11-Dimethylpentacosane, A Novel Sex Pheromone Component of the Greater Wax Moth, Galleria Mellonella (L.). |
PubMed: | Chemical composition of the tuber essential oil from Helianthus tuberosus L. (Asteraceae). |
PubMed: | Influence of immobilization protocol on the structure and function of surface bound proteins. |
PubMed: | Herbivory by the insect diaphorina citri induces greater change in citrus plant volatile profile than does infection by the bacterium, Candidatus Liberibacter asiaticus. |
PubMed: | Human olfactory sensitivity for bourgeonal and male infertility: a preliminary investigation. |
PubMed: | Preparation of polypyrrole composite solid-phase microextraction fiber coatings by sol-gel technique for the trace analysis of polar biological volatile organic compounds. |
PubMed: | Tandem hydroformylation/hydrogenation of alkenes to normal alcohols using Rh/Ru dual catalyst or Ru single component catalyst. |
PubMed: | Antimycobacterial activity of constituents from Foeniculum vulgare var. dulce grown in Mexico. |
PubMed: | The CatSper channel: a polymodal chemosensor in human sperm. |
PubMed: | Immunotoxicity activity from the essential oils of coriander (Coriandrum sativum) seeds. |
PubMed: | Evaluation of the key aroma compounds in beef and pork vegetable gravies a la chef by stable isotope dilution assays and aroma recombination experiments. |
PubMed: | Functionalization vs. fragmentation: n-aldehyde oxidation mechanisms and secondary organic aerosol formation. |
PubMed: | Chemical composition and larvicidal activity of the essential oil of Plectranthus amboinicus (Lour.) Spreng against Anopheles stephensi: a malarial vector mosquito. |
PubMed: | Kairomonal response of the parasitoid, Bracon hebetor Say, to the male-produced sex pheromone of its host, the greater Waxmoth, Galleria mellonella (L.). |
PubMed: | Between plant and diurnal variation in quantities and ratios of volatile compounds emitted by Vicia faba plants. |
PubMed: | Odor interaction between Bourgeonal and its antagonist undecanal. |
PubMed: | Phenylalanine 35 and tyrosine 82 are involved in the uptake and release of ligand by porcine odorant-binding protein. |
PubMed: | Efficient cell-free production of olfactory receptors: detergent optimization, structure, and ligand binding analyses. |
PubMed: | Cold fiber solid-phase microextraction device based on thermoelectric cooling of metal fiber. |
PubMed: | Attraction of female Culex quinquefasciatus Say (Diptera: Culicidae) to odors from chicken feces. |
PubMed: | Nematicidal activity of plant essential oils and components from coriander (Coriandrum sativum), Oriental sweetgum (Liquidambar orientalis), and valerian (Valeriana wallichii) essential oils against pine wood nematode (Bursaphelenchus xylophilus). |
PubMed: | Identification of volatile compounds used in host location by the black bean aphid, Aphis fabae. |
PubMed: | Structural characterization of aldehyde-terminated self-assembled monolayers. |
PubMed: | Formation of wormlike aggregates of fluorocarbon-hydrocarbon hybrid surfactant by Langmuir-Blodgett transfer and alignment of gold nanoparticles. |
PubMed: | Free radical scavenging reactions and antioxidant activity of embelin: biochemical and pulse radiolytic studies. |
PubMed: | Cutoff in detection of eye irritation from vapors of homologous carboxylic acids and aliphatic aldehydes. |
PubMed: | Importance of interfacial adsorption in the biphasic hydroformylation of higher olefins promoted by cyclodextrins: a molecular dynamics study at the decene/water interface. |
PubMed: | Comparison of volatile constituents of Persicaria odorata(Lour.) Soják (Polygonum odoratum Lour.) and Persicaria hydropiper L. Spach (Polygonum hydropiper L.). |
PubMed: | A single lysyl residue defines the binding specificity of a human odorant-binding protein for aldehydes. |
PubMed: | Gas chromatographic quantification of aliphatic aldehydes in freshly distilled Calvados and Cognac using 3-methylbenzothiazolin-2-one hydrazone as derivative agent. |
PubMed: | Characterization of dog repellent factor from cuticular secretion of female yellow dog tick, Haemaphysalis leachi. |
PubMed: | Olfaction: attracting both sperm and the nose. |
PubMed: | Dual capacity of a human olfactory receptor. |
PubMed: | Crystal structures of bovine odorant-binding protein in complex with odorant molecules. |
PubMed: | The use of a brine shrimp (Artemia salina) bioassay to assess the toxicity of diatom extracts and short chain aldehydes. |
PubMed: | Identification of a testicular odorant receptor mediating human sperm chemotaxis. |
PubMed: | Results of the L5178Y mouse lymphoma assay and the Balb/3t3 cell in vitro transformation assay for eight phthalate esters. |
PubMed: | Interaction of bacterial luciferase with aldehyde substrates and inhibitors. |
PubMed: | Qualitative and quantitative analyses of volatiles and pheromone gland extracts collected fromGalleria mellonella (L.) (Lepidoptera: Pyralidae). |
PubMed: | Volatile compound content and fatty acid composition of pork as influenced by linoleic acid content of the diet. |
PubMed: | Convenient synthesis of mosquito oviposition pheromone and a highly fluorinated analog retaining biological activity. |
PubMed: | Volatile compounds from ponerine ants in the genusMesoponera. |
PubMed: | Volatile monocarbonyl compounds of carrot roots at various stages of maturity. |
PubMed: | The adsorption of volatile aroma constituents by foods. VIII. Adsorption of volatile carbonyl compounds by amino acids. |
|