| Primary (First) - caramellic |
| FL | 2- | butyl-3,6-dimethyl pyrazine |
| | 2- | butyl-3,5,6-trimethylpyrazine |
| | flavor: caramel- and coffee-like |
| FL | caramel | cappuccino flavor |
| FL | | caramel apple flavor |
| FL | | caramel candy flavor |
| FL | | caramel cashew flavor |
| FL | | caramel cocoa flavor |
| FL | | caramel coconut flavor |
| FL | | caramel coffee flavor |
| FL | | caramel corn flavor |
| FL | | caramel cream flavor |
| FL | | caramel custard flavor |
| FL | | caramel flavor |
| FL | burnt | caramel flavor |
| FL | | caramel fudge flavor |
| FL | | caramel latte' flavor |
| FL | | caramel macchiato flavor |
| FL | | caramel malted mambo flavor |
| FL | | caramel mocha flavor |
| FL | | caramel nut cream flavor |
| FL | | caramel nut flavor |
| FL | | caramel nut fudge flavor |
| FL | | caramel peanut flavor |
| FL | | caramel pecan flavor |
| FL | | caramel toffee flavor |
| FL | | caramel walnut shortbread flavor |
| FL/FR | | ceratonia siliqua extract |
| | flavor: caramellic chocolate sweet dried fruit vanilla creamy |
| FL/FR | | coffee dione |
| | odor: coffee burnt sugar |
| | flavor: coffee caramellic |
| FL | | creme brulee flavor |
| FL/FR | 3- | ethyl-1,2-cyclopentadione |
| | odor: sweet caramel |
| | flavor: maple caramellic |
| FL/FR | 3- | ethyl pyridine |
| | odor: tobacco oakmoss leather |
| | flavor: caramellic roasted hazelnut |
| FL | roasted | fenugreek flavor |
| FL/FR | | fenugreek resinoid |
| | odor: roasted lovage maple cocoa coffee |
| | flavor: fenugreek |
| FL/FR | | fenugreek seed oil |
| | odor: fenugreek |
| | flavor: fenugreek |
| FL/FR | 3,4- | hexane dione |
| | odor: buttery toasted almond nutty caramellic |
| | flavor: caramel nutty buttery |
| FL | 2- | hydroxy-2-cyclohexenone |
| | flavor: caramellic |
| FL | barley | malt extract |
| | flavor: caramellic malty cereal fruity bready toasted nutty |
| FL | | malt flavor |
| FL | | maple flavor |
| FL | | maple syrup |
| | flavor: maple syrup |
| | 2-( | methoxymethyl) pyridine |
| | flavor: caramel-like |
| FL | 3- | methyl butyl 2-furyl butyrate |
| | odor: sweet butter fruity caramel |
| | flavor: sweet caramel like |
| FL/FR | | methyl 2-furoate |
| | odor: fruity mushroom fungus tobacco sweet |
| | flavor: sweet caramel brown sugar musty |
| | 6- | methyl-pyridine-2-aldehyde |
| | flavor: caramel, fruity |
| FL/FR | 1- | phenyl-1,2-propane dione |
| | odor: plastic buttery honey |
| | flavor: caramellic cocoa whey nutty |
| | 5- | propyl-thiophene-2-aldehyde |
| | flavor: caramel |
| | 2- | pyridine carboxaldehyde |
| | flavor: caramellic fatty |
| FL | | pyruvic acid |
| | odor: sharp sour acetic caramellic |
| | flavor: caramellic brown sugar |
| FL | dextro- | sorbitol |
| | flavor: sweet |
| FL/FR | | strawberry furanone acetate |
| | odor: sweet caramel tropical fruity brown sugar toffee molasses baked bread |
| | flavor: sweet caramellic toffee brown sugar molasses tropical strawberry berry |
| FL | | toffee flavor |
| FL | english | toffee flavor |
| FL/FR | | toffee furanone |
| | odor: sweet cotton candy sugar caramel bready |
| | flavor: sweet caramellic cotton candy maple burnt sugar roasted coffee |
| FL/FR | | trigonella foenum-graecum essence |
| | odor: fenugreek |
| | flavor: fenugreek |
| FL/FR | | trigonella foenum-graecum extract |
| | odor: fenugreek |
| | flavor: fenugreek |
| FL/FR | | trigonella foenum-graecum tincture |
| | odor: fenugreek |
| | flavor: fenugreek |
| Secondary (Second) - caramellic |
| FL/FR | | acetyl propionyl |
| | odor: pungent sweet butter creamy caramel nutty cheese |
| | flavor: Toasted, buttery and caramellic with marshmallow and molasses nuances |
| FL | | bananas foster flavor |
| FL | | butter caramel flavor |
| FL/FR | | butyl laevo-lactate |
| | odor: sweet diffusive fruity fermented mushroom milky creamy |
| | flavor: sweet buttery caramel |
| FL/FR | iso | butyl lactate |
| | odor: faint buttery fruity caramellic |
| | flavor: buttery caramellic fruity |
| FL | | cajeta flavor |
| FL | | caramel furanone |
| | odor: extremely sweet strong caramel maple burnt sugar coffee |
| | flavor: sweet maple brown sugar cotton candy burnt sugar |
| FL/FR | | caramel furanone solution |
| | odor: extremely sweet strong caramel maple burnt sugar coffee |
| | flavor: sweet caramellic burnt sugar |
| FL | | chocolate caramel flavor |
| FL | white | chocolate caramel flavor |
| FL | | chocolate caramel nut flavor |
| 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 | | coffee caramel flavor |
| FL | | creme brulle coffee flavor |
| FL | | creme caramel flavor |
| FL/FR | | cyclohexyl acetic acid |
| | odor: Sharp acidic, fatty cheesy, musty, powdery, honey and caramellic |
| | flavor: Honey, caramallic, maple and cocoa |
| FL/FR | | cyclotene hydrate |
| | odor: caramel maple syrup |
| | flavor: caramellic |
| | 2,5- | dimethyl-3,6-diisobutyl pyrazine |
| | flavor: maple caramellic |
| FL | | dulce de leche flavor |
| FL | | egg nog creme brulee flavor |
| FL/FR | | ethyl furaneol |
| | odor: sweet caramel candy butterscotch |
| | flavor: sweet caramellic burnt sugar fruity |
| FL | 5- | ethyl-3,4,5,6-tetramethyl cyclohexen-2-one |
| | odor: warm caramel fruity spicy |
| | flavor: creamy caramel fruity |
| FL/FR | | ethyl vanillin |
| | odor: sweet creamy vanilla caramel |
| | flavor: Sweet, creamy, vanilla, smooth and caramellic |
| FL | | flan flavor |
| FL | 2- | furoic acid |
| | flavor: acidic caramellic earthy |
| FL | | honey distillates |
| | flavor: honey floral caramellic toffee buttery |
| FL | | lucuma flavor |
| FL | 2,3- | lutidine |
| | flavor: coffee caramellic |
| FL | | molasses flavor |
| FL | caramelized | onion flavor |
| FL | | orange caramel flavor |
| FL | | peanut brittle flavor |
| FL | | pecan caramel flavor |
| | 4- | phenyl pyridine |
| | flavor: bitter caramellic |
| FL | caramel | popcorn flavor |
| FL | 2- | propanoyl thiophene |
| | odor: creamy caramel |
| | flavor: cream, caramel-like |
| FL | 2-iso | propyl pyrazine |
| | odor: minty green nutty honey |
| | flavor: coffee caramellic fruity |
| FL | | pyruvaldehyde |
| | odor: Sweet, acidic, etherial, brown, with a rummy nuance |
| | flavor: Sweet, caramellic with a dairy creamy nuance |
| FL/FR | | shoyu furanone |
| | odor: Sweet, caramellic, bready, maple, brown sugar with burnt undernotes |
| | flavor: Burnt, caramellic, sweet, fruity |
| FL/FR | | strawberry furanone |
| | odor: sweet cotton candy caramel strawberry sugar |
| | flavor: Sweet caramellic cooked meaty and fruity nuances |
| FL/FR | | strawberry furanone solution |
| | odor: sweet cotton candy strawberry sugar |
| | flavor: sweet caramellic cotton candy |
| | 5- | thenyl-thiophene-2-aldehyde |
| | flavor: burnt caramel |
| FL | | vanilla caramel flavor |
| | 2- | vinyl benzofuran |
| | flavor: burnt caramellic |
| Tertiary (Third) - caramellic |
| FL | (E)- | aconitic acid |
| | odor: vegetable musty nut dry toasted |
| | flavor: nut vegetable caramel |
| FL | | almond toffee crunch flavor |
| FL | | almond toffee flavor |
| FL | | butter brickle flavor |
| FL | | butter maple flavor |
| FL | | butter praline flavor |
| FL | | butter toffee flavor |
| FL | | butterscotch flavor |
| FL | | butterscotch praline flavor |
| FL | | butterscotch toffee 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 | | chocolate english toffee flavor |
| FL | | chocolate toffee flavor |
| FL | | coffee creme brulee flavor |
| FL | | coffee distillates |
| | flavor: coffee |
| FL | | cotton candy flavor |
| FL/FR | | fenugreek absolute |
| | odor: sweet maple celery spicy coumarin balsam |
| | flavor: Strong maples, celery, caramellic, coffee-like with lingering nutty and fatty nuances |
| FL | | fenugreek distillates |
| | flavor: fenugreek |
| FL | chocolate | fudge caramel flavor |
| FL | | furfuryl alcohol |
| | odor: alcoholic chemical musty sweet caramel bread coffee |
| | flavor: Burnt, sweet, caramellic, brown |
| | 2-(2- | furyl)ethanethiol |
| | flavor: burnt, onion, caramel |
| FL/FR | | helichrysum italicum flower absolute |
| | odor: herbal spicy caramellic |
| | flavor: immortelle |
| FL | | honey maple flavor |
| FL/FR | | maltol |
| | odor: sweet caramel cotton candy jam fruity baked bread |
| | flavor: Sweet, cotton candy, caramellic, with jammy fruity and berry notes |
| 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 | | mango furanone |
| | odor: fruity ester caramel |
| | flavor: bready buttery caramellic meaty roasted sugar burnt sweet |
| FL | | maple cream flavor |
| FL | | maple nut flavor |
| FL | | maple pecan flavor |
| FL | toasted | marshmallow flavor |
| | 2-(1- | mercaptoethyl) furan |
| | flavor: burnt onion caramellic |
| FL/FR | 5- | methyl furfural |
| | odor: Sweet, caramellic, bready, brown, coffee-like |
| | flavor: Sweet, brown, caramellic, grain, maple-like |
| FL | caramelized | onion oleoresin |
| | flavor: sulfurous onion caramellic |
| FL | | praline flavor |
| FL | toasted | praline flavor |
| FL/FR | | vanilla oleoresin bali |
| | odor: sweet cocoa chocolate vanilla creamy fruity caramel |
| | flavor: sweet vanilla dried fruit caramel chocolate |
| Quaternary (Fourth) - caramellic |
| FL | | aconitic acid |
| | odor: Vegetative, musty and nutty with a dry, toasted nuance |
| | flavor: Nutty, vegetative, musty and slightly caramellic |
| FL | | butter rum toffee flavor |
| FL | roasted | coffee bean concentrate |
| | flavor: coffee |
| FL/FR | | cyclotene |
| | odor: sweet caramel maple sugar coffee woody |
| | flavor: Sweet, maple, bready, caramellic with nutty nuances |
| FL/FR | | ethyl crotonate |
| | odor: Pungent, sharp, rum- and cognac-Iike, wth tinny, pineapple, fruity and meaty nuances |
| | flavor: Rum, cognac and pungent with caramellic and fruity nuances |
| 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 | | malt distillates |
| | odor: sweet sugar creamy brown malt honey |
| | flavor: malty sugar molasses honey caramellic acidic |
| FL | toasted | maple nut flavor |
| FL | | pineapple distillates |
| | flavor: pineapple |
| FL | | pineapple flavor |
| FL | | raisin flavor |
| FL | | root beer flavor |
| FL/FR | | rum ether |
| | odor: Empyromatic, acidic, woody, burnt, with meaty and whiskey notes |
| | flavor: Burnt, smoky, woody, caramellic with rum and brandy notes |
| FL/FR | | vanillin 2,3-butylene glycol acetal |
| | odor: vanilla creamy chocolate powdery caramellic dairy custard gourmand balsamic malty |
| | flavor: vanilla chocolate cocoa creamy caramellic powdery custard dairy |
| Quinary (Fifth) - caramellic |
| FL/FR | | acetyl butyryl |
| | odor: dry sweet caramel butter oily fatty creamy phenolic fruity |
| | flavor: Creamy, fruity, toasted brown caramellic notes |
| FL | maple | bacon flavor |
| FL | | banana pineapple flavor |
| FL | | caramel dione |
| | odor: Sweet, brown, sugary, maple, cyclotene-like, caramellic |
| | flavor: Brown, sweet, sugary, maple, caramellic |
| FL/FR | | caramel pentadione |
| | odor: sweet maple caramel sugar fenugreek licorice |
| | flavor: sweet maple fenugreek burnt caramellic burnt sugar resinous phenolic |
| FL | | coffee enhancers |
| | flavor: roasted coffee strong beany |
| FL | | coffee flavor |
| FL | | date flavor |
| FL/FR | | ethyl lactate |
| | odor: sharp tart fruity buttery butterscotch |
| | flavor: Sweet, fruity, creamy, pineapple-like with a caramellic brown nuance |
| FL/FR | 2,3- | heptane dione |
| | odor: butter cheese oily fresh yogurt |
| | flavor: sweet dairy butter butterscotch butter rum caramel |
| FL/FR | | levulinic acid |
| | odor: sweet caramel acidic acetoin buttery |
| | flavor: Acidic, sweet, creamy and slight dairy |
| FL/FR | | maltyl isobutyrate |
| | odor: sweet strawberry fruity tropical berry cotton candy |
| | flavor: Sweet, jamy, fruity, milky, caramellic with bubble gum and cotton candy nuances |
| FL/FR | 2- | pentyl furan |
| | odor: Fruity, green, earthy beany with vegetable like nuances |
| | flavor: Green, waxy, with musty, cooked caramellic nuances |
| Senary (Sixth) - caramellic |
| FL | | acer spicatum bark extract |
| | odor: sweet tobacco maple burnt |
| | flavor: brown roasted maple woody bitter caramellic fruity herbal |
| FL | | diacetyl trimer |
| | odor: butter roasted |
| | flavor: Fatty oily cream butter sweet vanillin caramel toffee fresh cheese quark |
| FL/FR | | furfural |
| | odor: sweet woody almond fragrant baked bread |
| | flavor: Brown, sweet, woody, bready, nutty, caramellic with a burnt astringent nuance |
| FL | | furfuryl valerate |
| | odor: sweet fruity pineapple apple tropical cheesy |
| | flavor: Fruity, pineapple and apple with sweet fermented and caramellic nuances |
| FL/FR | 2- | methyl butyraldehyde |
| | odor: musty cocoa phenolic coffee nutty malty fermented fatty alcoholic |
| | flavor: musty fusel rummy nutty cereal caramellic fruity cocoa |
| Septenary (Seventh) - caramellic |
| FL | 2- | acetyl-5-methyl thiophene |
| | odor: sweet spicy honey hawthorn almond acacia hyacinth caramellic graham cracker |
| | flavor: sweet floral green nutty almond honey acacia caramellic hawthorn |
| FL | | durian flavor |
| FL/FR | | maple furanone |
| | odor: sweet fruity caramellic maple fenugreek brown sugar nutty chicory praline butterscotch |
| | flavor: sweet fruity brown sugar maple fenugreek nutty caramellic chicory |
| Octonary (Eighth) - caramellic |
| FL/FR | | arachis hypogaea oil CO2 extract |
| | odor: nutty peanut roasted peanut peanut butter caramellic praline nut skin woody |
| | flavor: nutty peanut peanut butter roasted peanut nut skin nut flesh oily caramellic |
| FL/FR | | spicy acetoacetate |
| | odor: sweet fruity floral spicy balsamic tropical berry davana tropical fruit |
| | flavor: sweet spicy balsamic cinnamon peppery cinnamyl sappy nut skin caramellic |
| 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 |