| Primary (First) - brown |
| FL | | acer spicatum bark extract |
| | odor: sweet tobacco maple burnt |
| | flavor: brown roasted maple woody bitter caramellic fruity herbal |
| FL/FR | | beeswax absolute |
| | odor: sweet honey balsam waxy hay tobacco spice |
| | flavor: Sweet, brown, dried fruity, tobacco, with davana and tagette nuances |
| FL | | brown flavor |
| FL/FR | 2-oxo | butyric acid |
| | odor: Sweet, brown, caramellic, creamy with lactonic nuances |
| | flavor: Sweet, brown, creamy, caramellic with a fatty nuance |
| FL | | carob bean distillates |
| | flavor: brown |
| FL/FR | | furfural |
| | odor: sweet woody almond fragrant baked bread |
| | flavor: Brown, sweet, woody, bready, nutty, caramellic with a burnt astringent nuance |
| 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 | | juglans nigra shell extract |
| | flavor: brown roasted bitter earthy |
| FL | | molasses blackstrap |
| | odor: brown molasses burnt sulfury sweet bready coffee maple |
| | flavor: sweet molasses brown sulfury bready malty |
| FL | | rum |
| | odor: rum brown alcoholic ether casky |
| | flavor: smooth rumy brown casky |
| FL/FR | | tetrahydrofurfuryl acetate |
| | odor: fruity ethereal rummy caramel brown cooked cognac tequila caramellic nutty |
| | flavor: brown ethereal rummy nutty nut skin tequila bready caramellic |
| FL/FR | (E)- | tiglic acid |
| | odor: sweet dry spicy woody caramel |
| | flavor: Sweet, brown, fruity, with ripe and jammy nuances |
| Secondary (Second) - brown |
| FL | | agave flavor |
| FL | brown | butter flavor |
| FL | | caramel dione |
| | odor: Sweet, brown, sugary, maple, cyclotene-like, caramellic |
| | flavor: Brown, sweet, sugary, maple, caramellic |
| FL | roasted | coffee bean concentrate |
| | flavor: coffee |
| FL | | coffee distillates |
| | flavor: coffee |
| FL | | coffee flavor |
| FL/FR | | fenugreek oleoresin |
| | odor: sweet maple lovage caramellic cocoa coffee roasted molasses parsley |
| | flavor: bitter brown maple lovage molasses roasted coffee |
| FL | | gluconyl ethanolamine |
| | flavor: cooked brown roasted |
| FL/FR | | honey absolute |
| | odor: honey tobacco |
| | flavor: honey brown woody balsamic |
| CS | | honey extract |
| | odor: honey floral |
| | flavor: honey |
| FL | | lactoyl ethanolamine phosphate |
| | flavor: cooked brown roasted |
| FL/FR | | lovage tincture |
| | odor: sweet herbal brown celery green leafy earthy |
| | flavor: sweet brown herbal celery maple |
| FL/FR | | maltyl propionate |
| | odor: sweet caramellic bready jammy strawberry berry |
| | flavor: Sweet, brown caramellic, fruity and jammy, with nuances of bread crust, butterscotch and tropical notes |
| FL/FR | 5- | methyl furfural |
| | odor: Sweet, caramellic, bready, brown, coffee-like |
| | flavor: Sweet, brown, caramellic, grain, maple-like |
| FL/FR | 2- | methyl pyrazine |
| | odor: Nutty, brown, nut skin, musty, pyrazine and earthy with a slight roasted nuance |
| | flavor: Nutty, brown, roasted, musty and astringent |
| FL | | secale cereale seed extract |
| | flavor: maple brown hay fermented astringent floral |
| Tertiary (Third) - brown |
| FL/FR | | benzothiazole |
| | odor: Sulfureous, rubbery, vegetative, cooked, brown, nutty, coffee-like and meaty |
| | flavor: Meaty, vegetative, brown, cooked, beefy and coffee-like |
| FL | 3,5(6)- | cocoa pyrazine |
| | odor: nutty nut skin hazelnut peanut chocolate roasted |
| | flavor: Peanut, nut skin, brown, roasted, hazelnut, with coffee and chocolate nuances |
| FL | | coffee enhancers |
| | flavor: roasted coffee strong beany |
| FR | | ilex paraguariensis leaf solid extract |
| | odor: tea brown sweet leafy hay earthy vegetable |
| | flavor: herbal tea brown astringent leafy hay spice |
| FL/FR | | methyl heptadienone |
| | odor: cinnamon coconut spice woody sweet weedy |
| | flavor: Green, sweet, with a brown herbal aftertaste |
| FL/FR | 2- | methyl-2-pentenal |
| | odor: Pungent, fruity with a juicy ripe aldehydic nuance |
| | flavor: Sweet, fruity, jammy brown, with an alliaceous sharpness |
| FL | (E,E)- | methyl sorbate |
| | odor: Sweet, fruity, brown, with a spicy green anise nuance |
| | flavor: Fruity, sweet, brown, vanilla and nutty |
| FL/FR | | myrrh absolute |
| | odor: balsamic woody musty amber spicy toffee gourmand |
| | flavor: balsamic old wood brown resinous amber musty smoky |
| FL | 2- | naphthyl mercaptan |
| | odor: sulfurous rubbery meaty roasted woody creamy artichoke |
| | flavor: Sulfureous, meaty, brown, roasted, chicken, eggy with a slight nutty nuance |
| FL | | octyl 2-furoate |
| | odor: Oily, waxy, earthy, mushroom-like with a creamy tallow nuance |
| | flavor: Waxy, fatty, brown, brothy, mushroom-like with a green metallic nuance |
| FL/FR | | pyrus malus fruit extract |
| | odor: sweet apple |
| | flavor: apple apple skin cider brown |
| FL/FR | | saffron resinoid |
| | odor: Sweet, hay, tobacco, with a woody ionone depth, and a rum honey nuance |
| | flavor: Sweet, tobacco, rum, brown, woody and slightly spicy |
| FL/FR | | sulfuryl acetate |
| | odor: meaty beef juice beef gravey |
| | flavor: Meaty, brothy, bready, brown, with a beefy bloody and chicken note |
| Quaternary (Fourth) - brown |
| FL/FR | | acetyl butyryl |
| | odor: dry sweet caramel butter oily fatty creamy phenolic fruity |
| | flavor: Creamy, fruity, toasted brown caramellic notes |
| FL | | cacao flavor |
| FD | red | cinchona bark |
| | odor: brown maple woody botanical rooty |
| | flavor: bitter astringent maple brown tea woody |
| FL/FR | roasted arabica | coffee bean oil |
| | odor: dark roast brewed coffee |
| | flavor: Beany roasted coffee with an astringent brown bitter afternote |
| FL/FR | | ethyl cyclopentenolone |
| | odor: sweet caramel maple fenugreek |
| | flavor: Sweet, jammy, fruity, brown, toasted, maple, nutty |
| FL | 2- | ethyl furan |
| | odor: Chemical-like with a beany bready malty nuance |
| | flavor: Solvent-like with a dirty musty brown earthy nuance |
| FL | | furfuryl alcohol |
| | odor: alcoholic chemical musty sweet caramel bread coffee |
| | flavor: Burnt, sweet, caramellic, brown |
| FL/FR | 2- | mercaptopropionic acid |
| | odor: Sulfury, meaty savory, brown with roasted brown nuances |
| | flavor: Meaty, sulfurous, brothy, brown |
| FL | | peanut flavor |
| FL | | soup stock flavor |
| FL/FR | | theobroma cacao extract |
| | odor: cocoa roasted powdery beany |
| | flavor: cocoa bitter powdery brown beany |
| Quinary (Fifth) - brown |
| 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 | | ethyl (E)-2-crotonate |
| | odor: Pungent, chemical and diffusive, with sweet alliaceous and caramellic rum-like nuances |
| | flavor: Musty, onion and garlic, caramellic and brown notes |
| 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/FR | | fusel oil |
| | odor: Sweet, alcoholic, woody, with an etherial brown fruity nuance |
| | flavor: Fruity, alcoholic, sweet, apple with a brown fermented nuance |
| FL/FR | | immortelle absolute |
| | odor: warm sweet caramel hay fruity honey tobacco tonka |
| | flavor: Green, tobacco, bitter, with an astringent brown fruity nuance, incense notes |
| FL | roasted | peanut flavor |
| FL | | raisin flavor |
| FL | | tamarind distillates |
| | flavor: tamarind spicy nutty chocolate earthy brown |
| 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 |
| Senary (Sixth) - brown |
| FL/FR | epsilon- | decalactone |
| | odor: sweet, coconut creamy, milky with a phthalate celery like note and a fatty melted butter and dry lactonic cheese like nuance |
| | flavor: Waxy, sweetened coconut, dairy creamy with a melted butter, slightly brown butter and toffee like nuance |
| FL/FR | | ethyl lactate |
| | odor: sharp tart fruity buttery butterscotch |
| | flavor: Sweet, fruity, creamy, pineapple-like with a caramellic brown nuance |
| FL | | tobacco flavor |
| FL/FR | | tobacco leaf absolute |
| | odor: sweet hay tobacco moss leafy herbal old wood dried fruit tea honey |
| | flavor: grassy leafy tea astringent hay tobacco brown dried fruit resinous |
| Septenary (Seventh) - brown |
| FL | | hazelnut flavor |
| FL | | hazelnut paste |
| | flavor: hazelnut |
| FL/FR | | strawberry furanone methyl ether |
| | odor: sweet moldy mushroom vegetable potato burnt sugar nut skin wasabi caramellic fruity brandy |
| | flavor: moldy earthy vegetable potato savory brown meaty |
| Octonary (Eighth) - brown |
| FL | dextro,laevo-3-( | methyl thio) butanone |
| | odor: sulfurous milky oily potato earthy fatty |
| | flavor: milky creamy potato baked potato oily baked shellfish brown |
| FL | | nut flavor |