| Primary (First) - metallic |
| FR | 1,4- | dipentyl-6,8-dioxabicyclo(3.2.1)octane |
| | odor: Metallic, mushroom, and earthy |
| FL | | epoxy-2-nonenal |
| FL | | epoxy-2-octenal |
| FL | | epoxy-2-undecenal |
| FL | | ethyl 3-(ethyl thio) butyrate |
| | odor: metallic fruity |
| FL/FR | (+)-(E,S)- | filbertone |
| | odor: hazelnut metallic fatty pyidine |
| | flavor: hazelnut |
| | (S)-1- | hexen-3-ol |
| | odor: metallic green earthy |
| FR | 1-(2- | methyl allyl oxy) hexane |
| | odor: metallic and green notes |
| FR | 1-(2- | methyl allyl oxy) pentane |
| | odor: metallic and green notes |
| FR | | ocimene oxirane |
| | odor: sweet metallic fresh herbal lavender opoponax clary pear |
| Secondary (Second) - metallic |
| | 3- | cyclohexyl propyl formate |
| | odor: green metallic cinnamic |
| FL/FR | alpha- | damascone |
| | odor: sweet floral metallic fruity apple spicy plum minty |
| | flavor: Sweet, fruity, woody with a green seedy background |
| FL/FR | | dihydrofarnesol |
| | odor: floral metallic cyclamen |
| FL/FR | delta- | dodecalactone |
| | odor: fresh sweet metallic peach oily coconut buttery |
| | flavor: Creamy, fatty, dairy, rich buttery, fruity, peach and nutty |
| FL/FR | gamma- | dodecalactone |
| | odor: fatty peach sweet metallic fruity |
| | flavor: fruity fatty creamy buttery peach |
| FL | | epoxy-2-decenal |
| | odor: citrus metallic green aldehydic |
| FL/FR | | ethyl methyl mercaptopropionate |
| | odor: Sulfureous, metallic, pineapple, fruity ripe, pulpy and tomato |
| | flavor: Sulfureous, onion garlic, pineapple, rumy, vegetative |
| FL | | furfuryl octanoate |
| | odor: sweet waxy metallic fruity peach |
| | flavor: waxy oily fatty hairy fruity soapy metallic |
| | (E)- | geranyl nitrile |
| | odor: sharp lemon metallic |
| FL/FR | | green ether |
| | odor: fresh green metallic spring hyacinth cool leafy |
| | flavor: green leafy metallic nasturtium artichoke tropical fruity pineapple |
| FL | 1- | hexen-3-one |
| | odor: cooked vegetable metallic |
| FR | 1-(2- | methyl allyl oxy) octane |
| | odor: chemical, metallic, and cheesy notes |
| FR | 3- | methyl-4-pentyl oxybutyraldehyde |
| | odor: dusty, metallic, and aldehydic notes |
| FL/FR | 3-( | methyl thio) hexanol |
| | odor: Sulfurous, metallic and pungent with a slight spicy, green leafy, wasabi-like and vegetative note with and earthy nuance |
| | flavor: Metallic, sulfureous, with a green vegetative and slight spicy nuance |
| FL/FR | | neryl acetone |
| | odor: fatty metallic |
| | (Z)-1,5- | octadien-3-one |
| | odor: geranium metallic |
| FL/FR | | passiflora acetate |
| | odor: Sulfurous, metallic, buchu-like cattiness, sweet fruity tropical with lingering apricot and peach notes. Green vegetative with onion and garlic notes. Slight burnt rubber nuances |
| | flavor: Sulfurous, juicy, tropical fruit with fuzzy guava and passion fruit notes. Savory boiled egg and cooked onion |
| FL/FR | 4-iso | propyl quinoline |
| | odor: green metallic earthy leafy |
| | | zingiberenol |
| | odor: ginger metal |
| Tertiary (Third) - metallic |
| FR | homo | ambrinol |
| | odor: floral musky metallic radiant vibrant amber animal |
| FR | | benzophenone |
| | odor: balsam rose metallic powdery geranium |
| | flavor: plastic geranium herbal metallic rose phenolic |
| FL/FR | | carvyl propionate |
| | odor: minty fruity metallic spearmint creamy mossy candy spicy |
| | flavor: minty green spearmint vegetable creamy bouillon spicy metallic |
| FL/FR | | cassis pentanone |
| | odor: SuIfureous, green, metallic, musty and rooty with fermented, fruity and tropical nuances |
| | flavor: Green, sulfureous, metallic, horseradish, cabbage, vegetative and herbal nuances |
| FR | | citronellyl nitrile |
| | odor: fresh lemon metallic citrus waxy floral |
| FR | | cyclododecyl acetate |
| | odor: undecylenic smoke metallic green |
| FL/FR | | cyclohexyl carboxylic acid |
| | odor: Fruity, acidic, metallic, with a cheesy tropical fruit nuance |
| | flavor: Fruity, woody, berry-like with green dirty nuances |
| | 3- | cyclohexyl propyl isobutyrate |
| | odor: green unripe fruit metallic |
| FR | | dodecane nitrile |
| | odor: dry citrus orange peel metallic spicy |
| FR | 2- | ethyl hexyl salicylate |
| | odor: mild orchid sweet balsam |
| FL/FR | (-)-(E,R)- | filbertone |
| | odor: hazelnut soft butter chocolate metallic |
| | flavor: hazelnut |
| FL/FR | | galbanum oil terpeneless |
| | odor: strong green cortex metallic green peas earthy |
| | flavor: galbanum |
| FR | homo | geranyl nitrile |
| | odor: lemon cologne metallic |
| FR | | green carbaldehyde |
| | odor: fresh green aldehydic metallic citrus adoxal profarnesal |
| FL/FR | 1- | hepten-3-ol |
| | odor: oily green metallic acrylate tomato spicy |
| | flavor: sweet green plastic metallic weedy |
| FR | (Z)-3- | hexen-1-yl 2-methyl-2-pentenoate |
| | odor: fresh green natural metallic tropical waxy |
| | flavor: fresh green fruity tropical spicy oily waxy mango mahogany |
| FR | | lime oil fractions |
| | odor: lime marine metallic green woody lemon |
| FL | 3- | mercapto-2-pentanone |
| | odor: Intense sulfurous, alliaceous and catty. It has nutty hazelnut note with savory roasted meaty nuances. It has faint nuances of tropical fruits and grapefruit |
| | flavor: Intense alliaceous, sulfurous, onion with full bodied savory notes of roasted meat |
| FR | iso | propyl quinoline |
| | odor: weedy green metallic earthy leafy cortex phenolic nutty |
| CS | | propylene glycol dibenzoate |
| | odor: salmon algae metallic shellfish |
| | flavor: alcoholic chemical phenolic nasturtium balsamic powdery |
| FR | | rose carbonate |
| | odor: warm dark red rose leather metallic fruity |
| FL/FR | | safranal |
| | odor: fresh herbal phenolic metallic rosemary tobacco spicy |
| | flavor: Woody, medicinal, phenolic, spicy and camphoreous with a fruity, herbal nuance |
| FR | | salicynile (Firmenich) |
| | odor: floral orchid metallic herbal clover green waxy marine |
| FL | | truffle sulfide |
| | odor: Pungent, metallic, alliaceous, garlic and mustard like with mushroom and horseradish nuances |
| | flavor: Alliaceous, sulfurous fresh onion and garlic-like with cruciferous vegetable nuances of cabbage, spicy nuances of mustard and horseradish |
| FL/FR | | tuberolide |
| | odor: waxy lactonic metallic tuberose plum |
| | flavor: waxy lactonic coconut fatty floral plum skin dirty winey |
| Quaternary (Fourth) - metallic |
| FL | | allyl disulfide |
| | odor: Alliceous, onion and garlic-like with metallic nuances |
| | flavor: Green onion and garlic-Iike with meaty nuances |
| FR | 3- | allyl oxy-1,4-dimethyl bicyclo(3.2.1)octane |
| | odor: fruity, green, dirty, harsh, metallic, slight woody, camphor, juicy, acetophenone-like, and fenchol-like notes |
| FL/FR | | chrysanthemum oxide |
| | odor: green floral chrysanthemum jasmin metallic rose |
| | flavor: green chrysanthemum herbal floral nasturtium earthy metallic cilantro |
| FL/FR | | copaiba balsam oil |
| | odor: warm balsam spicy peppery metallic woody creamy labdanum |
| | flavor: balsamic woody sawdust spicy herbal cedar juniper patchouli |
| FR | | copaiba balsam oil replacer |
| | odor: balsamic spicy peppery metallic woody creamy labdanum |
| FL | | diallyl trisulfide |
| | odor: garlic green onion metallic |
| | flavor: sulfurous green onion garlic metallic |
| FL/FR | | dipropyl disulfide |
| | odor: Sulfureous, alliaceous, fresh, green onion, scallion and metallic with a slight tropical nuance |
| | flavor: Alliaceous, sulfureous, green, vegetative and asafetida nuances |
| | 1- | ethyl-2-methyl propyl tiglate |
| | odor: fruity, woody, chemical, metallic, sour, and kerosene |
| FL/FR | | farnesyl acetate |
| | odor: green floral orchid metallic cortex muguet waxy rose citrus |
| | flavor: floral green milky muguet waxy oily dairy fatty soapy |
| FL/FR | | fish thiol |
| | odor: SuIfureous, meaty, fishy, metallic and roasted chicken-like |
| | flavor: Sulfureous, fishy, meaty, salmon and tuna-like with a slight, roasted nuance |
| FR | | floral pyran |
| | odor: floral rose geranium metallic green |
| FR | | fresh carbaldehyde |
| | odor: fatty green metallic aldehyic |
| FR | iso | freshal |
| | odor: aldehydic fatty green metallic |
| CS | | geranyl nitrile |
| | odor: citrus lemon nitrile aldehydic metallic |
| | 6- | hepten-1-yl 2-butenoate |
| | odor: fruity, dirty, chemical, and metallic |
| FL/FR | | heptyl benzoate |
| | odor: damp green freshly bruised sage leaves metallic |
| FR | | hyacinth ether |
| | odor: floral hyacinth green metallic fruity raspberry balsam |
| FR | 1-(2- | methyl allyl oxy) heptane |
| | odor: herbaceous, green stem, and slightly metallic notes |
| | 2- | methyl-5-hexen-1-yl 2-butenoate |
| | odor: fruity, dirty, chemical, and metallic |
| FR | | muguet nitrile |
| | odor: citrus floral muguet lily sweet metallic |
| | (Z)-1,5- | octadien-3-ol |
| | odor: green marine mushroom |
| | 1-( | octahydro-4,7-methanoinden-5-yl)-propan-2-one + 1-(6-methyloctahydro-4,7-methanoinden-5-yl)-ethanone |
| | odor: floral, fruity, woody, but weak notes with additional metallic character |
| FL/FR | | pennyroyal oil fractions |
| | odor: cooling minty herbal metallic |
| | flavor: pennyroyal |
| FR | | phenethyl isopropyl ether |
| | odor: green rose plastic metallic spicy foliage watercress |
| | flavor: green watercress plastic metallic spicy tomato leaf clover |
| | 1-iso | propyl-2-methyl butyl 2-butenoate |
| | odor: fruity, chemical, phenolic, very thin and slightly metallic |
| FL/FR | | propyl valerate |
| | odor: ethereal fruity pineapple metallic animal |
| FL/FR | (S)- | rhodinol |
| | odor: floral red rose fruity metallic |
| | 1,2,2- | trimethyl propyl 2-butenoate |
| | odor: fruity, sweet, slightly hay-like, and slightly metallic |
| Quinary (Fifth) - metallic |
| FR | | aldehydic nitrile |
| | odor: citrus aldehydic lemon fatty metallic |
| FL | | allyl sulfide |
| | odor: Pungent, sulfurous, onion-garlic and horseradish-like with a metallic nuance |
| | flavor: Sulfurous, onion-garlic and vegetative radish-like with a slightly hot nuance |
| FR | | amber furan |
| | odor: ambergris animal dry amber fresh metallic |
| FL | 2- | butyl-2-octenal |
| | odor: aldehydic green watery fruity metallic oily tropical fatty sweaty goaty |
| | flavor: green vegetable leafy cucumber oily herbal fatty watercress violet |
| FL/FR | | cognac heptanone |
| | odor: Green, etherial, fruity, ketonic, metallic, fermented, pineapple and banana |
| | flavor: Cognac, citrus, fruity, pineapple, banana, pear and tropical nuances |
| FR | | cyclohexyl salicylate |
| | odor: floral balsam sweet green |
| FR | | dihydrorose oxide |
| | odor: rose geranium green herbal metallic |
| FL/FR | | galbanum absolute |
| | odor: green balsam earthy woody metallic |
| | flavor: galbanum |
| FR | | galbanum absolute replacer |
| FL/FR | | heliotropyl acetate |
| | odor: sweet floral strawberry jam hawthorn metallic |
| | flavor: Floral, soapy, fruity, berry and slightly jammy with a powdery nuance |
| FL | (S)-(+)-2- | hexanol |
| | odor: mushroom green ripe berry astringent metallic |
| | (E)-4- | hexen-1-ol |
| | odor: green herbal musty tomato metallic |
| | flavor: green tomato fresh herbal vegetable |
| FL | 4- | hexen-3-one |
| | odor: pungent ethereal spicy green tropical metallic |
| | flavor: Etherial, whiskey-Iike and metallic, fruity with tropical nuances |
| FL/FR | (Z)-3- | hexen-1-yl butyrate |
| | odor: fresh green apple fruity wine metallic buttery |
| | flavor: Fresh, green, oily, waxy, apple and pear flesh with a vegetative nuance |
| FL | (E)-3- | hexen-1-yl crotonate |
| | odor: green, fresh, slightly dirty, chemical, and metallic |
| FL/FR | (Z)-3- | hexen-1-yl (Z)-3-hexenoate |
| | odor: green tomato leaf pear melon metallic fennel tropical |
| | flavor: green fruity pear melon tropical banana peel tomato leaf metallic |
| FL/FR | (Z)-3- | hexen-1-yl octanoate |
| | odor: green leafy orchid kiwi metallic fruity asparagus lettuce |
| | flavor: green fruity winey oily asparagus artichoke metallic |
| FL | | methyl benzyl disulfide |
| | odor: Sulfureous cabbage-like, vegetative with a green metallic nuance |
| | flavor: Sulfureous, vegetative, metallic, green, with an onion nuance |
| FL | 2- | methyl butyl 3-methyl butenoate |
| | odor: blackberry peely light tobacco metallic |
| | flavor: fleshy, metallic, skinny, floral, complex, powdery, fatty |
| FL | | methyl propyl trisulfide |
| | odor: Sulfureous, onion, garlic, green, metallic and clean with a cooked scallion nuance |
| | flavor: Onion, garlic, fresh and metallic with a cheese nuance |
| | 2- | pentyl isovalerate |
| | odor: apple brandy cool fruity metallic |
| FR | (R)-(+)- | pulegone |
| | odor: peppermint camphor fresh herbal buchu |
| | flavor: Minty sulfuraceous, fruity blackcurrant and raspberry, with fresh green leafy nuances |
| Senary (Sixth) - metallic |
| FL/FR | iso | amyl salicylate |
| | odor: floral herbal woody orchid metallic |
| | flavor: herbal green floral seaweed oily nasturtium waxy soapy |
| FL/FR | | cortex pyridine |
| | odor: fresh green weedy cortex nasturtium metallic |
| | flavor: Green, vegetative, green and jalapeno pepper-like with some savory metallic nuances |
| FL/FR | 9- | decenal |
| | odor: aldehydic dewy rose waxy floral |
| FL/FR | | ethyl 3-hexenoate |
| | odor: fruity pineapple green tart candy metallic tropical rhubarb weedy cheesy |
| | flavor: fruity green tart pineapple tropical winey grape quince |
| FL/FR | | ethyl vanillate |
| | odor: phenolic burnt guaiacol smoky powdery metallic |
| | flavor: sweet creamy phenolic spicy guaiacol burnt wood powdery vanilla |
| FR | | green dioxolane |
| | odor: green fruity radish chrysanthemum gardenia metallic |
| FL/FR | S-( | methyl thio) butyrate |
| | odor: Sulfurous, egg and cheese notes, tomato, tropical-fruit top notes |
| | flavor: Musty, sulfureous, Limburger-type cheese top notes, metallic cheese body |
| FL | | methyl thiomethyl butyrate |
| | odor: Sulfureous, musty, onion, savory, fruity and tropical with vegetative nuances |
| | flavor: Sulfureous, savory, eggy, vegetative and onion with fruity, tropical nuances |
| FL/FR | 2- | methyl undecanal (aldehyde C-12 mna) |
| | odor: fresh amber aldehydic moss citrus tuberose metallic waxy coumarinic |
| | flavor: Waxy, fatty, metallic, with citrus nuances |
| FR | (E)-12- | musk decenone |
| | odor: sweet musk waxy dry powdery laundered cloth metallic animal tropical |
| FL/FR | | myrrh oil |
| | odor: balsamic dry spicy amber toffee metallic resinous mushroom |
| | flavor: balsamic woody dry amber resinous greasy incense |
| FR | | myrrh oil replacer |
| | odor: balsamic dry spicy amber toffee metallic resinous mushroom |
| FR | | neogall |
| | odor: green fruity galbanum mandarin lemon natural metallic |
| FL/FR | 1- | octen-3-one |
| | odor: Intense earthy, metallic, mushroom-like with vegetative nuances of cabbage and broccoli. It has minor savory notes of fish and chicken |
| | flavor: Intense creamy earthy mushroom with fishy and vegetative nuances |
| FL/FR | 2- | octen-4-one |
| | odor: Yeasty, fruity, mushroom, metallic, bready, pineapple, horseradish, earthy |
| | flavor: Vegetable green earthy, horseradish, anchovy, earthy, ketonic, onion, musty, tropical lift, yeasty, bready, mushroom, fermented |
| FL/FR | | palmarosa oil |
| | odor: sweet floral citrus grassy citronella geranium metallic tomato leafy |
| | flavor: sweet grassy weedy spicy herbal citronella citrus lemon verbena |
| FR | | palmarosa oil replacer |
| | odor: sweet floral citrus grassy citronella geranium metallic tomato leafy |
| FR | | phenethyl butyl ether |
| | odor: watercress mushroom gardenia green metallic |
| FL | | potato butanone |
| | odor: Sulfureous, vegetative, potato, earthy, tomato, metallic and fatty |
| | flavor: Sulfureous, potato, earthy, vegetative, fatty, fishy, metallic and mushroom |
| FL/FR | | prenyl salicylate |
| | odor: floral herbal green orchid woody metallic |
| | flavor: herbal green waxy orchid metallic oily greasy |
| FL/FR | | theaspirane |
| | odor: tea herbal green wet tobacco leaf metallic woody spicy |
| | flavor: Cooling minty, camphoraceous, with an herbal and piney nuance |
| Septenary (Seventh) - metallic |
| FL/FR | | amyl salicylate |
| | odor: herbal floral clover azalea green sweet chocolate |
| FL/FR | 2-iso | butyl thiazole |
| | odor: green wasabi privet tomato leaf earthy vegetable metallic |
| | flavor: Green, vegetable, tomato-like with raw musty nuances |
| FL | 2,6- | dimethyl thiophenol |
| | odor: sulfury meaty roasted phenolic metallic |
| | flavor: Meaty, vegetative and nutty with a slight sulfurous nuance |
| 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 | | galbanum oil |
| | odor: fresh green cortex earthy rooty woody balsamic metallic |
| | flavor: green rooty weedy earthy balsamic juniper woody |
| FR | | galbanum oil replacer |
| | odor: galbanum |
| FL | | horseradish oil |
| | odor: pungent, sulfureous, biting hot, vegetative, with a sharp fresh green earthy nuance |
| | flavor: Hot with a green vegetative rooty metallic throat tingle |
| FL/FR | 4- | hydroxybenzaldehyde |
| | odor: slightly nutty almond, balsamic vanilla like with slight brown honey nuance. with a faint metallic character |
| | flavor: mparts a creamy mouth feel, slightly musty nutty with vanilla and honey nuances |
| FR | | leather cyclohexanol |
| | odor: leather red rose green dusty weedy metallic |
| FR | | marine pyridine |
| | odor: fresh air watery buttery clean wet costus metallic |
| 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 | | radish isothiocyanate |
| | odor: Rooty, pungent, vegetative, sulfureous and horseradish-like |
| | flavor: Vegetative, radish-Iike with sulfureous, earthy and metallic nuances |
| FL/FR | | rosa damascena flower oil |
| | odor: floral rose spicy winey waxy honey green metallic artichoke |
| | flavor: floral green honey spicy fruity metallic geranium tropical |
| FL/FR | | rose absolute (rosa damascena) turkey |
| | odor: floral rose waxy spicy green oily geranium metallic |
| | flavor: floral rose waxy spicy honey green oily resinous geranium |
| FL/FR | | rose oil (rosa damascena) bulgaria |
| | odor: floral rose spicy winey waxy honey green metallic artichoke |
| | flavor: floral green honey spicy fruity metallic geranium tropical |
| FL/FR | laevo- | rose oxide |
| | odor: rose cortex green floral geranium powdery metallic |
| | flavor: sweet floral metallic lychee |
| Octonary (Eighth) - metallic |
| FR | | bay oil replacer |
| | odor: sweet spicy clove herbal waxy |
| FR | | hyacinth fragrance |
| FR | | hyacinth specialty |
| | odor: hyacinth |
| 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 |
| FL/FR | (Z)-6- | nonen-1-yl acetate |
| | odor: melon honeydew cantaloupe green tropical pear kiwi metallic |
| | flavor: green tropical fatty cantaloupe honeydew kiwi pear buttery |
| FL/FR | 1- | octen-3-yl butyrate |
| | odor: fruity floral orchid waxy green privet watery metallic mushroom buttery |
| | flavor: green fruity spicy floral waxy leafy mushroom metallic |
| FR | | orchid fragrance |
| FR | | orchid specialty |
| | odor: sweet floral green muguet cortex |
| FL/FR | 2- | pentyl furan |
| | odor: Fruity, green, earthy beany with vegetable like nuances |
| | flavor: Green, waxy, with musty, cooked caramellic nuances |
| FL/FR | | pimenta acris leaf oil |
| | odor: sweet spicy clove herbal waxy oily aldehydic aromatic metallic |
| | flavor: bay |
| FR | | pineapple heptadienone 10% |
| | odor: sweet green galbanum fruity pineapple tropical orchid metallic weedy herbal |
| FL/FR | | rose absolute |
| | odor: floral rose waxy honey spicy green cortex geranium metallic |
| | flavor: floral green spicy waxy honey fatty metallic tropical |
| FL/FR | | rose absolute (rosa damascena) bulgaria |
| | odor: floral rose waxy honey spicy green cortex geranium metallic |
| | flavor: floral green spicy waxy honey fatty metallic tropical |
| FR | red | rose fragrance |
| | odor: red rose |
| FL/FR | | sulfurol |
| | odor: fatty cooked beef juice |
| | flavor: Meaty, brothy, roasted, metallic and nutty |
| FL/FR | | zanthoxylum piperitum fruit absolute CO2 extract |
| | odor: spicy fresh allspice bay citrus mandarin bergamot oriental metallic |
| | flavor: spicy allspice citrus bergamot tart zesty acetic bay warm |