| Primary (First) - coffee |
| FL | 2- | acetyl-6-methyl pyrazine |
| | odor: roasted coffee cocoa popcorn |
| FR | | cappuccino fragrance |
| FL/FR | | cichorium intybus root extract |
| | odor: chicory |
| | flavor: chicory |
| FL/FR | | cichorium intybus root solid extract |
| | odor: sweet roasted coffee |
| | flavor: chicory |
| FL/FR | | cichorium intybus root solid extract |
| | odor: sweet roasted coffee |
| | flavor: chicory |
| FL/FR | | coffea arabica fruit extract |
| | odor: coffee |
| FL/FR | | coffea arabica seed extract |
| | odor: coffee mocha |
| | flavor: coffee |
| FL/FR | | coffea arabica seed extract |
| | odor: coffee mocha |
| | flavor: coffee |
| FL/FR | roasted | coffea arabica seed extract |
| | odor: coffee |
| | flavor: coffee |
| FL/FR | roasted | coffea arabica seed extract |
| | odor: coffee |
| | flavor: coffee |
| FL/FR | | coffea arabica seed oil |
| | odor: coffee |
| | flavor: coffee |
| FL/FR | | coffee absolute |
| | odor: coffee |
| | flavor: coffee |
| FL/FR | | coffee absolute |
| | odor: coffee |
| | flavor: coffee |
| FL/FR | arabica | coffee bean butter |
| | odor: sharp roasted coffee |
| | flavor: roasted coffee |
| FL/FR | arabica | coffee bean butter |
| | odor: sharp roasted coffee |
| | flavor: roasted coffee |
| FL/FR | roasted arabica | coffee bean essence |
| | odor: coffee |
| | flavor: coffee |
| FL/FR | roasted arabica | coffee bean essence |
| | odor: coffee |
| | flavor: coffee |
| FL/FR | roasted | coffee bean extract |
| | odor: coffee |
| | flavor: coffee |
| FL/FR | roasted | coffee bean extract |
| | odor: coffee |
| | flavor: coffee |
| FL/FR | roasted arabica | coffee bean infusion |
| | odor: coffee |
| | flavor: coffee |
| FL/FR | roasted arabica | coffee bean infusion |
| | odor: coffee |
| | flavor: coffee |
| FL/FR | roasted arabica | coffee bean oil |
| | odor: dark roast brewed coffee |
| | flavor: Beany roasted coffee with an astringent brown bitter afternote |
| FL/FR | roasted arabica | coffee bean oil |
| | odor: dark roast brewed coffee |
| | flavor: Beany roasted coffee with an astringent brown bitter afternote |
| FL/FR | roasted arabica | coffee bean oil CO2 extract |
| | odor: coffee burnt beany |
| | flavor: roasted espresso coffee burnt |
| FL/FR | roasted arabica | coffee bean oil CO2 extract |
| | odor: coffee burnt beany |
| | flavor: roasted espresso coffee burnt |
| FL/FR | | coffee bean oil extract |
| | odor: coffee |
| | flavor: coffee |
| FL/FR | | coffee bean oil extract |
| | odor: coffee |
| | flavor: coffee |
| FL/FR | | coffee difuran |
| | odor: Sulfurous, coffee, furfuryl mercaptan, roasted, meaty, onion and cabbage, potato |
| | flavor: Sulfurous, coffee, roasted meaty, onion |
| FL/FR | | coffee difuran |
| | odor: Sulfurous, coffee, furfuryl mercaptan, roasted, meaty, onion and cabbage, potato |
| | flavor: Sulfurous, coffee, roasted meaty, onion |
| FL | | coffee distillates |
| | flavor: coffee |
| FL | | coffee distillates |
| | flavor: coffee |
| FR | | coffee fragrance |
| FR | | coffee fragrance |
| FL | | coffee pyrazine |
| | odor: coffee bean nutty grassy roasted |
| | flavor: coffee |
| FL/FR | | coffee resinoid |
| | odor: coffee |
| | flavor: coffee |
| FL/FR | | coffee resinoid |
| | odor: coffee |
| | flavor: coffee |
| FL | | difurfuryl ether |
| | odor: coffee nutty earthy |
| | flavor: coffee mushroom-like |
| FL | 2,4- | dimethyl thiazole |
| | odor: coffee tea beefy roasted barley |
| FL | 2,5- | dimethyl-3-thiofuroyl furan |
| | odor: coffee roasted meaty |
| FL | 2,5- | dimethyl-3-thiofuroyl furan |
| | odor: coffee roasted meaty |
| FL | | furfuryl isobutyrate |
| | odor: fruity coffee |
| | flavor: fruity quince-like |
| FL/FR | | furfuryl mercaptan |
| | odor: Roasted coffee, sulfurous, with a burnt match note. It is savory meaty with chicken and fried onion nuances. |
| | flavor: Sulfurous roasted coffee, burnt match-like, rubbery, and slightly nutty with eggy and savory meaty nuances. |
| FL/FR | | furfuryl mercaptan |
| | odor: Roasted coffee, sulfurous, with a burnt match note. It is savory meaty with chicken and fried onion nuances. |
| | flavor: Sulfurous roasted coffee, burnt match-like, rubbery, and slightly nutty with eggy and savory meaty nuances. |
| FL | | furfuryl methyl ether |
| | odor: roasted coffee |
| | flavor: mustard |
| FL | | furfuryl methyl ether |
| | odor: roasted coffee |
| | flavor: mustard |
| FL | | furfuryl isopropyl sulfide |
| | odor: coffee savory meaty floral |
| | flavor: onion |
| FL | | furfuryl isovalerate |
| | odor: berry fruity grape plum ripe |
| | flavor: fruity |
| FR | | hazelnut coffee fragrance |
| FL/FR | 1- | hydroxy-2-butanone |
| | odor: Sweet, brown, coffee, musty, grain- and pyrazine-like with malt and butterscotch nuances |
| | flavor: Brown, oily and alcoholic with toasted grain notes |
| FL/FR | | methyl furfuryl disulfide |
| | odor: Roasted coffee, sulfurous cooked meat and liver, onion and garlic nuances. Slight eggy undertones |
| | flavor: Roasted coffee, toasted onion and garlic, with roasted beef and fried pork nuances |
| FL/FR | | methyl furfuryl disulfide |
| | odor: Roasted coffee, sulfurous cooked meat and liver, onion and garlic nuances. Slight eggy undertones |
| | flavor: Roasted coffee, toasted onion and garlic, with roasted beef and fried pork nuances |
| FL | | methyl furfuryl thiol |
| | odor: sulfurous roasted coffee |
| | flavor: strong mustard garlic burnt meaty |
| FL/FR | 2- | methyl-3-,5 or 6-(furfuryl thio) pyrazine |
| | odor: sulfurous nutty roasted coffee cooked meat |
| FL/FR | 2- | methyl-3-,5 or 6-(furfuryl thio) pyrazine |
| | odor: sulfurous nutty roasted coffee cooked meat |
| FL | 2- | methyl quinoxaline |
| | odor: toasted coffee nutty fruity |
| | flavor: phenolic burnt coffee nutty |
| FL | 2- | methyl quinoxaline |
| | odor: toasted coffee nutty fruity |
| | flavor: phenolic burnt coffee nutty |
| | | semduramicin sodium |
| FL | 2- | thienyl mercaptan |
| | odor: roast coffee fishy |
| | flavor: sulfurous, mercaptan coffee |
| FL | 2- | thienyl mercaptan |
| | odor: roast coffee fishy |
| | flavor: sulfurous, mercaptan coffee |
| FL | 2- | thiophene thiol |
| | odor: burnt caramel roasted coffee |
| | flavor: coffee |
| FL | 2- | thiophene thiol |
| | odor: burnt caramel roasted coffee |
| | flavor: coffee |
| Secondary (Second) - coffee |
| | 5- | acetyl-2-((2-furanyl methyl)thio) dihydro-2,5-dimethyl-3(2H)-furanone |
| | odor: woody coffee |
| FL | 2- | acetyl-6-methyl pyrazine |
| | odor: roasted coffee cocoa popcorn |
| FR | | amaretto coffee fragrance |
| FL/FR | | coffee dione |
| | odor: coffee burnt sugar |
| | flavor: coffee caramellic |
| FL | | diisoamyl thiomalate |
| | odor: fermented coffee yeast dark rye bread |
| | flavor: coffee bready yeasty fermented |
| FL/FR | 2- | ethyl-3,5(or 6)-dimethyl pyrazine |
| | odor: burnt coffee nutty roasted woody |
| FL | 2- | ethyl-5(or6)-methyl pyrazine |
| | odor: nutty roasted coffee hazelnut cocoa roasted barley |
| FL/FR | S- | furfuryl thioformate |
| | odor: sulfurous coffee nutty |
| | flavor: coffee |
| FL | | furfuryl thiopropionate |
| | odor: Sulfureous, coffee-like, onion and garlic, with a sauteed savory nuance |
| | flavor: Sulfureous, coffee, onion and garlic-like with meaty savory roast nuances |
| | 2- | methyl-3-isopropyl pyrazine |
| | odor: enhanced the woody and coffee grounds notes |
| | flavor: earthy; green; sulfury; mouthfeel |
| FR | | mocha fragrance |
| FL | 2- | thienyl methanol |
| | odor: savory roasted coffee |
| FL/FR | 2,4,6- | trimethyl phenol |
| | odor: mild phenolic coffee grounds |
| | flavor: phenolic coffee grounds |
| Tertiary (Third) - coffee |
| FL | 1- | ethyl-2-acetyl pyrrole |
| | odor: nutty roasted |
| | flavor: pungent dusty, somewhat nutty |
| FL | 2- | formyl pyrrole |
| | odor: musty beefy coffee |
| | (R)-2- | methyl butyraldehyde |
| | odor: burnt cocoa coffee |
| | (S)-2- | methyl butyraldehyde |
| | odor: fresh fruity cocoa coffee |
| FL | | methyl furfuryl thiol |
| | odor: sulfurous roasted coffee |
| | flavor: strong mustard garlic burnt meaty |
| FL | 2- | methyl-5-isopropyl pyrazine |
| | flavor: green |
| FL/FR | | sesame absolute |
| | odor: sesame nutty roasted peanut coffee gourmand woody balsamic |
| | flavor: nutty sesame |
| FL/FR | | sesame absolute CO2 extract |
| | odor: sesame nutty roasted peanut coffee gourmand woody balsamic cereal |
| | flavor: nutty sesame |
| FL | 2- | thienyl methanol |
| | odor: savory roasted coffee |
| FL/FR | | wormwood oil america |
| | odor: sweet herbal green coffee davana horehound candy |
| | flavor: wormwood |
| FL/FR | | wormwood oil italy |
| | odor: sweet herbal green coffee davana horehound candy |
| | flavor: wormwood |
| FL/FR | | wormwood oil poland |
| | odor: sweet herbal green coffee davana horehound candy |
| | flavor: wormwood |
| FR | | wormwood oil replacer |
| | odor: sweet herbal green coffee davana horehound candy |
| Quaternary (Fourth) - coffee |
| FL | 2,3- | butane dithiol |
| | odor: Sulfureous, meaty and alliaceous with a coffee nuance |
| | flavor: Sulfureous, fatty and roast beef-Iike with egg, salami and pork nuances |
| FL/FR | | caramel furanone solution |
| | odor: extremely sweet strong caramel maple burnt sugar coffee |
| | flavor: sweet caramellic burnt sugar |
| FL/FR | 3,5- | cocoa pyrazine |
| | odor: Peanut, nutty, caramel, coffee, musty, cocoa, pyrazine and roasted |
| | flavor: Sweet, nutty, caramellic, coffee, corn, cocoa and potato |
| FL/FR | | cyclotene |
| | odor: sweet caramel maple sugar coffee woody |
| | flavor: Sweet, maple, bready, caramellic with nutty nuances |
| FL | | difurfuryl sulfide |
| | odor: Mild, earthy, fungal, mushroom-like with roasted meaty undertone, cocoa and coffee with nutty nuances |
| | flavor: Earthy, mushroom, metallic, with bloody savory notes |
| FL | | dimethyl dihydrocyclopentapyrazine |
| | odor: burnt earthy nutty roasted coffee |
| FL/FR | 4,5- | dimethyl-2-ethyl-3-thiazoline |
| | odor: meat nut musty sulfury coffee chocolate raw vegetable |
| | flavor: nut skin raw vegetable nutty cocoa earthy musty |
| FL | | ethyl 3-(furfuryl thio) propionate |
| | odor: Onion, garlic, sulfuraceous, coffee and vegetable notes |
| | flavor: Roasted, nutty, coffee, with graham cracker-like undernotes |
| FL | | ethyl methyl sulfide |
| | odor: Sulfurous, tomato and cabbage vegetative with dimethyl sulfide, meaty and metallic nuances |
| | flavor: Sulfurous, vegetative, dimethyl sulfide-like sweet corn notes, eggy, meaty and clam nuances |
| FL/FR | | filbert heptenone B |
| | odor: nutty hazelnut |
| | flavor: nutty |
| FL/FR | | furfuryl thioacetate |
| | odor: SuIfureous, roasted, savory, alliaceous, vegetative and coffee-like |
| | flavor: Roasted, alliaceous, garlic, coffee, meaty, savory and sulfureous |
| FL/FR | | juniper berry oleoresin |
| | odor: juniperberry woody spicy celery coffee toffee |
| | flavor: sweet woody toffee celery earthy coffee |
| FL/FR | | menthofuran |
| | odor: Diffusive, pungent, musty, nutty, pyrazine like, nutty, earthy and coffee |
| | flavor: Musty, nutty, coffee, raw and legume |
| FL/FR | 2- | methyl butyraldehyde |
| | odor: musty cocoa phenolic coffee nutty malty fermented fatty alcoholic |
| | flavor: musty fusel rummy nutty cereal caramellic fruity cocoa |
| FL/FR | 2- | methyl 5-(methyl thio) furan |
| | odor: Sulfureous, onion, garlic, coffee and mustard-like with pungent horseradish and peppery nuances |
| | flavor: Musty, mustard, onion, garlic, mushroom, coffee and savory nuances |
| FL | | nutty thiazole |
| | odor: Musty, nutty and earthy with a coffee and meaty nuance |
| | flavor: Nutty, roasted, meaty and savory with woody and coffee nuances |
| FL | | pyrazines mixture |
| | odor: nutty roasted peanut coffee chocolate |
| FL/FR | 2,3,5,6- | tetramethyl pyrazine |
| | odor: nutty musty chocolate coffee cocoa brown lard burnt |
| | flavor: nutty musty weedy earthy cocoa peanut coffee asparagus |
| FL/FR | 2,6- | xylenol |
| | odor: sweet medicinal phenolic rooty coffee |
| | flavor: sweet burnt smoky |
| Quinary (Fifth) - coffee |
| FL/FR | 2- | acetyl furan |
| | odor: sweet balsam almond cocoa caramel coffee |
| | flavor: Sweet, nutty and roasted with a sweet, baked-goods body |
| FL | | caramel furanone |
| | odor: extremely sweet strong caramel maple burnt sugar coffee |
| | flavor: sweet maple brown sugar cotton candy burnt sugar |
| FL/FR | | cocoa oleoresin |
| | odor: dark bitter cocoa chocolate powdery earthy coffee roasted |
| | flavor: bitter powdery cocoa earthy |
| FL/FR | 3,6- | cocoa pyrazine |
| | odor: potato cocoa roasted nutty |
| | flavor: hazelnut |
| FL | | dicyclohexyl disulfide |
| | odor: Alliaceous, onion, egg, nut skin, coffee, clam, crab and coffee |
| | flavor: Onion, meaty, clam, crab, coffee and cocoa |
| FL/FR | 2,3- | dimethyl pyrazine |
| | odor: nutty nut skin cocoa peanut butter coffee walnut caramellic roasted |
| | flavor: nutty nut skin peanut cocoa roasted coffee walnut corn chip bready |
| FL/FR | 2,6- | dimethyl pyrazine |
| | odor: cocoa roasted nuts roast beef coffee |
| | flavor: nutty coffee cocoa musty bready meaty |
| FL/FR | 2- | ethyl pyrazine |
| | odor: Nutty, musty, fermented, coffee, roasted,cocoa and meaty nuances |
| | flavor: Nutty, musty, casky, woody, potato, earthy and cocoa with a fishy nuance |
| FL/FR | | fenugreek oleoresin |
| | odor: sweet maple lovage caramellic cocoa coffee roasted molasses parsley |
| | flavor: bitter brown maple lovage molasses roasted coffee |
| FL/FR | | fenugreek resinoid |
| | odor: roasted lovage maple cocoa coffee |
| | flavor: fenugreek |
| FL/FR | 1- | furfuryl pyrrole |
| | odor: plastic green waxy fruity coffee vegetable |
| | flavor: Vegetative, onion, sharp and metallic |
| FL/FR | 2- | hydroxy-3,4,5-trimethyl-2-cyclopenten-1-one |
| | odor: sweet burnt powerful spicy corylone-like caramel maple coffee bread licorice |
| FL | 3- | mercapto-3-methyl butyl formate |
| | odor: sulfurous catty caramelised onion; roast coffee, roast meat, with a tropical nuance on dilution |
| FL/FR | 5- | methyl furfural |
| | odor: Sweet, caramellic, bready, brown, coffee-like |
| | flavor: Sweet, brown, caramellic, grain, maple-like |
| Senary (Sixth) - coffee |
| FL | | benzyl mercaptan |
| | odor: Sharp, sulfuraceous, onion, garlic, horseradish, mint and coffee |
| | flavor: Leek, horseradish, cabbage, green, tomato and coffee |
| FL | | butyl mercaptan |
| | odor: Sulfureous, fatty, stewed beef, sauteed onion, egg, coffee and garlic |
| | flavor: Sulfureous, vegetative, savory meaty, garlic and onion |
| FL | 2- | ethoxythiazole |
| | odor: Musty, vegetative, green, phenolic, nutty, coffee and brothy |
| | flavor: Musty, vegetative, brothy, nutty and coffee with a slight rubbery nuance |
| FL/FR | 2- | ethyl-4-methyl thiazole |
| | odor: Nutty, brown, savory with coffee, sulfury and meaty nuances |
| | flavor: Coffee, cocoa, meaty, rubbery |
| FL | S- | ethyl thioacetate |
| | odor: Sulfuraceous, fruity, onion / garlic with meaty nuances |
| | flavor: Sulfuraceous, onion / garlic with a sweet fruity aftertaste |
| FL | | furfuryl propionate |
| | odor: sweet fruity green banana oily coffee spicy |
| | flavor: fruity green tropical spicy coffee wasabi |
| FR | | malt fragrance |
| FL | 3- | mercapto-2-butanone |
| | odor: sulfurous onion roasted gassy meaty |
| | flavor: Roasted meat, sulfurous and alliaceous with nuances of cabbage, coffee and pot roast with fatty drippings |
| FL | 2- | methyl 3-(methyl thio) furan |
| | odor: Spicy, pungent alliaceous, sulfurous drying to a meaty brothy aroma with mustard and coffee nuances |
| | flavor: Mild meaty, spicy, slightly solvent like with coffee, nutty and cheesy nuances |
| FL/FR | 5- | methyl quinoxaline |
| | odor: Nut shell, musty, roasted and pyrazine-like with coffee, hazelnut and potato nuances |
| | flavor: Nutty, roasted, peanut and pyrazine-like with a yeasty corn chip nuance |
| FL | | molasses blackstrap |
| | odor: brown molasses burnt sulfury sweet bready coffee maple |
| | flavor: sweet molasses brown sulfury bready malty |
| FL/FR | | nutty pyrazine |
| | odor: Sweet, nutty, roasted, toasted, grainy, coffee and corn with savory, meaty nuances |
| | flavor: Musty, nutty, roasted and grainy with coffee notes |
| FL/FR | 3- | thiohexanol |
| | odor: Sulfurous, initially fruity then becoming savory and chicken meaty with a slight roasted coffee nuance and a hint of fruitiness on dry out |
| | flavor: Sulfurous, guava tropical fruity, with a hint of brothy savory and egg |
| FL/FR | 2,4,5- | trimethyl thiazole |
| | odor: musty nutty vegetable cocoa hazelnut chocolate coffee |
| | flavor: Nutty, cocoa and green vegetative-like with roasted earthy nuances |
| Septenary (Seventh) - coffee |
| FL/FR | 2- | acetyl pyrazine |
| | odor: popcorn nutty corn chip bread crust chocolate hazelnut coffee |
| | flavor: Roasted, nutty, bready and yeasty, with popcorn and corn chip nuances |
| FL/FR | | benzothiazole |
| | odor: Sulfureous, rubbery, vegetative, cooked, brown, nutty, coffee-like and meaty |
| | flavor: Meaty, vegetative, brown, cooked, beefy and coffee-like |
| FL/FR | para-alpha- | dimethyl styrene |
| | odor: Phenolic, spicy, styrene, eugenol and guaiacol-like with musty, coffee and nutty nuances |
| | flavor: Spicy, balsamic, musty and eugenol / guaiacol-like with a nutty nuance |
| FL | 2- | ethyl furan |
| | odor: Chemical-like with a beany bready malty nuance |
| | flavor: Solvent-like with a dirty musty brown earthy nuance |
| FL/FR | | filbert heptenone |
| | odor: raw nut skin myrcene ketonic sweet hazelnut filbert |
| | flavor: Nutty, roasted, coffee, cocoa, brown with an earthy brown and meaty nuance |
| FL | | furfuryl alcohol |
| | odor: alcoholic chemical musty sweet caramel bread coffee |
| | flavor: Burnt, sweet, caramellic, brown |
| FR | | hazelnut fragrance |
| FL/FR | | trigonella foenum-graecum seed oil CO2 extract |
| | odor: Sweet, roasted, grainy, bready, brown, nutty, cocoa, coffee and caramellic nuances |
| | flavor: Roasted, nutty, grainy, bread, brown and meaty nuances |
| Octonary (Eighth) - coffee |
| FL/FR | | carob bean absolute |
| | odor: fruity raisin jammy brown cocoa chocolate bready coffee jammy brandy |
| | flavor: cocoa chocolate raisin jammy brown leathery woody brandy coffee vanilla |
| FL/FR | | tropical thiazole |
| | odor: Musty alliaceous earthy sulfury slight fruity, coffee, meaty |
| | flavor: Alliaceous earthy sulfurous coffee with a tropical fruity nuance |