| Primary (First) - aldehydic |
| FL | | acetaldehyde |
| | odor: pungent ethereal aldehydic fruity |
| | flavor: Pungent, fresh, aldehydic, refreshing and green |
| FL/FR | | acetyl nonyryl |
| | odor: waxy aldehydic creamy fatty dairy |
| | flavor: creamy coconut milky |
| FL/FR | iso | butyraldehyde |
| | odor: fresh aldehydic floral green |
| | flavor: fresh aldehydic herbal green malty |
| FL/FR | | nonanal (aldehyde C-9) |
| | odor: waxy aldehydic rose fresh orris orange peel fatty peely |
| | flavor: Effervescent, aldehydic citrus, cucumber and melon rindy, with raw potato and oily nutty and coconut like nuances |
| FL/FR | | octanal (aldehyde C-8) |
| | odor: aldehydic waxy citrus orange peel green herbal fresh fatty |
| | flavor: aldehydic green waxy fatty peely citrus orange |
| FL/FR | 2- | tridecenal |
| | odor: Aldehydic, citrusy, waxy, powdery, soapy and creamy |
| | flavor: Aldehydic, citrus-Iike fatty, green and creamy |
| FL/FR | 1- | undecanol |
| | odor: fresh waxy rose soapy clean clothes floral citrus |
| | flavor: aldehydic soapy waxy sweet |
| Secondary (Second) - aldehydic |
| FL/FR | | adoxal (Givaudan) |
| | odor: fresh aldehydic floral waxy watery |
| | flavor: waxy aldehydic floral nasturtium soapy watery metallic |
| FL | | cilantro flavor |
| FR | | citronella oil java |
| | odor: fresh sweet citrus powdery geraniol weedy green dewy tomato woody |
| | flavor: citrus aldehydic citrus peel floral green terpenic lemon weedy |
| FL | | curacao flavor |
| FL/FR | | decanal diethyl acetal |
| | odor: Waxy, green, aldehydic and orange with cognac and coconut nuances |
| | flavor: Waxy, aldehydic, green and orange with coconut nuances |
| FL/FR | | dihydromyrcenol |
| | odor: fresh citrus lime floral clean cologne weedy |
| | flavor: green aldehydic herbal terpenic soapy lime tropical |
| FL/FR | | heptanal (aldehyde C-7) |
| | odor: fresh aldehydic fatty green herbal wine-lee ozone |
| | flavor: green aldehydic oily cortex grassy clover cilantro |
| FL/FR | 3,6- | ivy carbaldehyde |
| | odor: green tart citrus herbal cortex aldehydic |
| | flavor: green aldehydic herbal citrus rind grassy privet asparagus clover |
| FL | | lemon flavor |
| FL/FR | | lemon oil c.p. california |
| | odor: fresh lemon peel sweet citrus aldehydic terpenic aromatic tart spicy candy |
| | flavor: citrus lemon aldehydic terpenic tart aromatic sour |
| FL/FR | | lemon oil c.p. furocoumarin reduced |
| | odor: fresh lemon peel citrus aldehydic |
| | flavor: citrus lemon |
| FL/FR | meyer | lemon oil cold pressed |
| | odor: fresh lemon lemon peel sweet citrus aldehydic terpenic aromatic tart spicy candy |
| | flavor: citrus lemon lemon peel aldehydic terpenic tart sour fatty |
| | (S)-3- | mercapto-3-methyl hexan-1-ol |
| | flavor: herbaceous, agrestic, green |
| FL/FR | 2- | methyl decanal (aldehyde C-11 MOA) |
| | odor: powerful fresh dry citrus waxy watery |
| | flavor: citrus aldehydic fatty herbal waxy citrus rind soapy incense |
| FL/FR | | myrcenyl acetate |
| | odor: citrus bergamot lavender floral woody nutmeg |
| | flavor: citrus aldehydic weedy herbal woody rosemary |
| FL/FR | | orange fruit oil |
| | odor: natural fresh sweet citrus pressed oranges aldehydic |
| | flavor: orange |
| FL/FR | | tangerine oil america |
| | odor: sweet tangerine fresh citrus orange aldehydic citral |
| | flavor: citrus aldehydic fruity peely orange mandarin terpenic |
| FL/FR | | undecanal |
| | odor: waxy soapy floral aldehydic citrus green fatty fresh laundry |
| | flavor: Waxy, aldehydic, soapy with a citrus note and slight laundry detergent nuance |
| FL/FR | (E)-2- | undecenal |
| | odor: Aldehydic, waxy, citrus, with a fatty green nuance |
| | flavor: Waxy, aldehydic, green, with a citrus and meaty nuance |
| Tertiary (Third) - aldehydic |
| FL/FR | | cilantro leaf oil |
| | odor: Green, fatty, aldehydic citrus-Iike, with brown herbal nuances |
| | flavor: Citrus peely, aldehydic, fatty and waxy with green leafy nuances |
| FL/FR | | citronellyl acetate |
| | odor: floral green rose fruity citrus woody tropical fruit |
| | flavor: Floral, waxy, aldehydic, with green fruity nuances. Fruity pear and apple like |
| FL | | citrus flavor |
| FL/FR | | citrus reticulata blanco var. tangerine oil |
| | odor: citrus orange aldehydic peely terpenic mandarin |
| | flavor: citrus fruity aldehydic peely orange mandarin terpenic |
| FL/FR | | cocoa hexenal |
| | odor: aldehydic bitter cocoa nut skin green sweet chocolate fruity butyric |
| | flavor: Bitter cocoa, honey, aldehydic, coffee and nutty with a green nuance |
| FL | | cumin flavor |
| FL/FR | | cumin seed oil |
| | odor: cumin fatty sweaty pepper green vegetable |
| | flavor: cumin spicy sweaty aldehydic green fatty beany herbal metallic |
| FL | (E,E)-2,4- | decadienal |
| | odor: oily cucumber melon citrus pumpkin nut meat |
| | flavor: Fatty, chicken, aldehydic, green, fried and potato |
| FL/FR | (E)-2- | dodecenal |
| | odor: citrus metallic mandarin orange waxy aldehydic |
| | flavor: waxy citrus peel aldehydic bitter orange mandarin cilantro fatty herbal |
| FR | | gingergrass oil |
| | odor: fatty sweet herbal grassy rose woody spicy |
| | flavor: spicy grassy aldehydic herbal citrus ginger geranium woody |
| FL | | grapefruit flavor |
| FL/FR | | grapefruit oil c.p. california |
| | odor: sweet dry citrus bitter aldehydic terpenic fruity tropical orange |
| | flavor: grapefruit |
| FL/FR | | grapefruit oil replacer |
| | odor: grapefruit |
| | flavor: grapefruit |
| FL/FR | | hawthorn carbinol |
| | odor: sweet hawthorn floral nutty powdery |
| | flavor: sweet spicy floral aldehydic almond nut skin hawthorn new mown hay grape skin |
| FL | (E,E)-2,4- | hexadienal |
| | odor: Green, fruity, aldehydic, citrus and waxy |
| | flavor: Sweet, green, waxy, aldehydic with fresh melon nuances |
| FL/FR | 2,4- | ivy carbaldehyde |
| | odor: green aldehydic leafy cortex tart floral peely |
| | flavor: green leafy aldehydic fresh nasturtium cortex grassy |
| FL/FR | | litsea cubeba fruit oil |
| | odor: sweet fresh lemon citral green grassy |
| | flavor: citrus lemon lemongrass aldehydic waxy fruity grassy |
| FL/FR | blood | orange oil (citrus sinensis var. sanguinello) italy |
| | odor: sweet orange aldehydic tangerine citrus |
| | flavor: juicy orange tangerine tangelo aldehydic |
| FL/FR | bitter | orange peel oil terpeneless |
| | odor: Sweet, juicy, floral, aldehydic orange with woody citron nuances |
| | flavor: Sweet, juicy, peely, with aldehydic and floral nuances |
| FL/FR | | phenethyl isobutyrate |
| | odor: floral fruity rose tea rose peach pastry |
| | flavor: Heavy, honey, floral, aldehydic with floral nuances |
| FL | | tangerine flavor |
| FL/FR | 10- | undecenal (aldehyde C-11 undecylenic) |
| | odor: waxy aldehydic rose mandarin citrus soapy fatty |
| | flavor: Fatty, oily and aldehydic with a mandarin, citrus nuance |
| Quaternary (Fourth) - aldehydic |
| FL/FR | | cassia bark oil china |
| | odor: sweet spicy aldehydic aromatic cinnamyl woody resinous honey gourmand powdery |
| | flavor: spicy sweet aromatic aldehydic honey cinnamyl woody resinous |
| FL/FR | | cassia bark oil replacer |
| | odor: cinnamon sweet spicy aldehydic aromatic cinnamyl woody resinous honey gourmand powdery |
| | flavor: cinnamon spicy sweet aromatic aldehydic honey cinnamyl woody resinous |
| FL | | cassia flavor |
| FL/FR | | cilantro herb oil egypt |
| | odor: Green, herbaceous, sweet, citrus-Iike with a woody aldehydic nuance |
| | flavor: Herbal, spice, green, aldehydic, with a sweet woody and waxy nuance |
| FL/FR | | cinnamaldehyde |
| | odor: sweet spicy aldehydic aromatic balsamic cinnamyl resinous honey powdery |
| | flavor: spicy sweet aromatic aldehydic honey cinnamyl resinous |
| FL/FR | | cinnamon bark absolute |
| | odor: sweet spicy aromatic fruity aldehydic cinnamyl honey resinous woody |
| | flavor: spicy sweet aromatic aldehydic fruity honey woody |
| FL/FR | | cinnamon bark oil |
| | odor: sweet spicy aldehydic aromatic cinnamyl woody resinous honey powdery |
| | flavor: spicy sweet aromatic aldehydic honey cinnamyl woody resinous |
| FL/FR | | cinnamon bark oil ceylon |
| | odor: sweet spicy aromatic fruity aldehydic cinnamyl honey resinous woody |
| | flavor: spicy sweet aromatic aldehydic fruity honey woody |
| FL | | cinnamon flavor |
| FL/FR | | cinnamon leaf oil ceylon |
| | odor: deep spicy woody clove fatty oily rancid cinnamon powdery |
| | flavor: spicy aromatic woody aldehydic resinous oily cinnamyl weedy |
| FL/FR | 2,6- | dimethyl octanal |
| | odor: dry grassy weedy waxy rose |
| | flavor: green fresh citrus aldehydic weedy waxy powdery |
| FL/FR | (E,Z)-2,6- | dodecadienal |
| | odor: deep citrus mandarin orange melon |
| | flavor: Green, herbal, waxy and aldehydic |
| FL/FR | 1- | dodecanol |
| | odor: earthy soapy waxy fatty honey coconut |
| | flavor: soapy waxy clean aldehydic earthy cilantro watery fatty greasy |
| FL | | ginger flavor |
| FL/FR | | ginger root oil china |
| | odor: spicy ginger citrus woody terpenic camphoreous earthy |
| | flavor: spicy citrus terpenic aldehydic floral aromatic tropical woody |
| | | lemon leaf flavor |
| FL/FR | | mandarine undecenal |
| | odor: aldehydic waxy clean laundered cloth ozone green mandarin citrus metallic |
| | flavor: waxy citrus rind costus aldehydic oily clean greasy creamy |
| FL | 12- | methyl tridecanal |
| | odor: sweet, fatty, waxy, rich savory animal fatty with a citrus and cilantro like nuance |
| | flavor: Waxy, aldehydic citrus, candle waxy and soapy, with a savory fatty slightly rancid cilantro like note and with a hint of mango and carrot |
| FL/FR | | nonanol |
| | odor: fresh clean fatty floral rose orange dusty wet oily |
| | flavor: waxy citrus rue aldehydic orange oily fatty spicy |
| FL/FR | | petitgrain lemon oil |
| | odor: fresh sweet oily floral citrus lemon tomato woody bitter |
| | flavor: citrus lemon lemongrass aldehydic tomato green citrus peel floral |
| Quinary (Fifth) - aldehydic |
| FL/FR | | cumin acetaldehyde |
| | odor: earthy fern aldehydic cumin green cortex |
| | flavor: green foliage privet cortex aldehydic cumin earthy weedy |
| FL/FR | | green hexanal |
| | odor: aldehydic dry grassy weedy green citrus fatty natural |
| | flavor: green weedy grassy herbal aldehydic citrus fatty |
| FL/FR | | methyl octanoate |
| | odor: Waxy, green, sweet, orange and aldehydic with vegetative and herbal nuances |
| | flavor: Green, fruity, waxy, citrus, aldehydic and fatty |
| FL/FR | (E)-2- | nonenal |
| | odor: Green, cucumber, aldehydic, fatty with a citrus nuance |
| | flavor: Green, soapy, cucumber / melon-like with an aldehydic / fatty nuance |
| FL/FR | | octanol |
| | odor: waxy green orange aldehydic rose mushroom |
| | flavor: Waxy, green, citrus, orange and aldehydic with a fruity nuance |
| FL | | orange flavor |
| FL/FR | | tangerine oil terpeneless |
| | odor: sweet citrus tangerine juicy terpenic floral narcissus |
| | flavor: citrus tangerine mandarin citrus peel aldehydic floral terpenic fatty |
| Senary (Sixth) - aldehydic |
| FL | | geranium flavor |
| FL/FR | | heptyl acetate |
| | odor: fresh green rum ripe fruit pear apricot woody |
| | flavor: Green, fatty, spicy, citrus, soapy and aldehydic with a floral nuance |
| FL | | lavender flavor |
| FL/FR | | linalool |
| | odor: citrus floral sweet bois de rose woody green blueberry |
| | flavor: Citrus, orange, lemon, floral, waxy, aldehydic and woody |
| FL/FR | blood | orange oil italy |
| | odor: sweet orange citrus aldehydic terpenic tangerine pulpy |
| | flavor: sweet juicy citrus orange fruity pulpy tangerine aldehydic |
| FL/FR | sweet | orange peel oil c.p. brazil |
| | odor: orange fresh citrus juicy fruity aldehydic terpenic peely aromatic sweet |
| | flavor: orange |
| FL/FR | | tridecanal |
| | odor: fresh clean aldehydic soapy citrus petal waxy grapefruit peel |
| | flavor: fresh waxy clean cloth laundered cloth soapy aldehydic citrus rind grapefruit peel |
| Septenary (Seventh) - aldehydic |
| FL/FR | | bois de rose oil brazil |
| | odor: sweet floral linalool herbal citrus rose terpenic balsamic waxy woody |
| | flavor: bois de rose |
| FL/FR | 1- | heptanol |
| | odor: musty leafy violet herbal green sweet woody peony |
| | flavor: Solvent-like, fermented with oily nutty and fatty notes, and a slight green aldehydic under note |
| FL/FR | | musk tetralin |
| | odor: strong sweet amber ambrette fruity musk powdery |
| | flavor: amber ambrette soapy fruity musk sweet laundered cloth powdery aldehydic fatty |
| FL | blood | orange flavor |
| FL/FR | | perillaldehyde |
| | odor: fresh green herbal grassy sweet mint cumin |
| | flavor: Woody, spicy, waxy, sweet, citrus, lime and aldehydic |
| FL/FR | laevo- | perillaldehyde |
| | odor: fresh green oily grassy fatty mint cherry |
| | flavor: aromatic sweet woody spicy waxy orange lime aldehydic |
| Octonary (Eighth) - aldehydic |