| Primary (First) - maple |
| FL/FR | | caramel pentadione |
| | odor: sweet maple caramel sugar fenugreek licorice |
| | flavor: sweet maple fenugreek burnt caramellic burnt sugar resinous phenolic |
| FL/FR | 3- | ethyl-1,2-cyclopentadione |
| | odor: sweet caramel |
| | flavor: maple caramellic |
| FL/FR | 3- | ethyl-4-methyl cyclotene |
| | odor: sweet maple |
| FL/FR | | fenugreek oleoresin |
| | odor: sweet maple lovage caramellic cocoa coffee roasted molasses parsley |
| | flavor: bitter brown maple lovage molasses roasted coffee |
| | 2- | hydroxy-2-cyclopenten-1-one |
| | odor: maple caramel |
| | cis-2- | hydroxy-3,4,5-trimethyl-2-cyclopenten-1-one |
| | odor: sweet maple |
| FR | | maple fragrance |
| | odor: maple |
| 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 |
| Secondary (Second) - maple |
| FL | | acer spicatum bark extract |
| | odor: sweet tobacco maple burnt |
| | flavor: brown roasted maple woody bitter caramellic fruity herbal |
| 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 |
| FD | red | cinchona bark |
| | odor: brown maple woody botanical rooty |
| | flavor: bitter astringent maple brown tea woody |
| FL/FR | 1,2- | cyclohexane dione |
| | odor: sweet acorn nut skin maple caramel brothy |
| FL/FR | | cyclotene |
| | odor: sweet caramel maple sugar coffee woody |
| | flavor: Sweet, maple, bready, caramellic with nutty nuances |
| FL/FR | | cyclotene hydrate |
| | odor: caramel maple syrup |
| | flavor: caramellic |
| FL/FR | | ethyl cyclopentenolone |
| | odor: sweet caramel maple fenugreek |
| | flavor: Sweet, jammy, fruity, brown, toasted, maple, nutty |
| | trans-2- | ethylidene-trans-3-hexenal |
| | odor: harsh musty sweet maple |
| FL/FR | | fenugreek absolute |
| | odor: sweet maple celery spicy coumarin balsam |
| | flavor: Strong maples, celery, caramellic, coffee-like with lingering nutty and fatty nuances |
| FR | | geranyl crotonate |
| | odor: sweet caramel maple fruity almond acorns nutty |
| FL/FR | | menthone lactone |
| | odor: maple syrup brown sugar |
| | 2- | methoxy-3,5-dimethyl-2-cyclopenten-1-one |
| | odor: caramel maple syrup |
| Tertiary (Third) - maple |
| FL | | caramel dione |
| | odor: Sweet, brown, sugary, maple, cyclotene-like, caramellic |
| | flavor: Brown, sweet, sugary, maple, caramellic |
| FL/FR | | fenugreek resinoid |
| | odor: roasted lovage maple cocoa coffee |
| | flavor: fenugreek |
| 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 |
| FL/FR | | shoyu furanone |
| | odor: Sweet, caramellic, bready, maple, brown sugar with burnt undernotes |
| | flavor: Burnt, caramellic, sweet, fruity |
| Quaternary (Fourth) - maple |
| FL | | cyclotene butyrate |
| | odor: fruity nutty caramellic maple |
| FL/FR | | cyclotene propionate |
| | odor: creamy caramellic buttery maple |
| 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/FR | 5- | methyl furfural |
| | odor: Sweet, caramellic, bready, brown, coffee-like |
| | flavor: Sweet, brown, caramellic, grain, maple-like |
| FL/FR | 3- | propylidene phthalide |
| | odor: Celery, sweet, lovage and maple-Iike with herbal, brown, vegetative nuances |
| | flavor: Green, celery, sweet and lovage with vegetative and herbal nuances |
| Quinary (Fifth) - maple |
| Senary (Sixth) - maple |
| Septenary (Seventh) - maple |
| FL | | molasses blackstrap |
| | odor: brown molasses burnt sulfury sweet bready coffee maple |
| | flavor: sweet molasses brown sulfury bready malty |
| FL/FR | | whiskey lactone |
| | odor: tonka coumarin coconut toasted nutty celery burnt |
| | flavor: Woody, coumarinic, coconut, Iactonic, creamy and nutty with a toasted nuance |
| Octonary (Eighth) - maple |
| FL/FR | | cyclohexyl acetic acid |
| | odor: Sharp acidic, fatty cheesy, musty, powdery, honey and caramellic |
| | flavor: Honey, caramallic, maple and cocoa |