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| A small guide to Nature's fragrances - aspects of the chemistry of the essential oils (and other materials of perfumery or culinary interest) | © 2008 Bo Jensen | ||||||||
| In progress! | Latest updatings: Narcissus and Lilac |
References, literature, links, photos | |||||||
| Index - Latin, genus | Index - Latin, systematic | Index - Chemical | Home | ||||||
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| Find: Ctrl+F | ||
| A | ||
| acetoin | Durian | |
| acetophenone | Clover | |
| acetovanillone | Vanilla | |
| 2- | acetyl-4-isopropenylpyridine | Spearmint |
| acetyl salicylic acid | Meadowsweet | |
| 2- | acetylthiazol | Asparagus |
| acorenone | Calmus | |
| actinidine | Valerian | |
| agarofuran eudesmane | Palo santo | |
| allicin | Garlic | |
| alliin | Garlic | |
| alliinase | Garlic | |
| allyl isoamyloxyacetate | Galbanum | |
| Amarocit ® | Grapefruit | |
| ambrein | Ambra | |
| ambrettolide | Ambrette seeds | |
| alpha- | ambrinol | Labdanum, Ambra |
| ambrox | Ambra, Clary Sage, Labdanum | |
| 2- | aminobenzaldehyde | Mock orange, Robinia |
| amygdalin | Bird cherry, Bitter almond | |
| anandamide | Cacao | |
| Anapear ® | Pear | |
| androstenol | Truffle | |
| (E)- | anethole | |
| anisaldehyde | ||
| anisatin | Star anise | |
| arachidonoylethanolamine, see anandamide | ||
| aromadendrene | Birch | |
| aromatin | Helenium | |
| artemisia alcohol | Wormwood | |
| beta- | asarone | Calmus |
| ascorbic acid | Lemon | |
| L- | asparagine | Asparagus |
| asparagusic acid | Asparagus | |
| (E)-alpha- | atlantone | Cedarwood |
| B | ||
| benzaldehyde | Benzoe, Bird cherry, Bitter almond, Hawthorn, Heliotrope | |
| benzoic acid | ||
| benzyl acetate | Fig leaf, Heliotrope, Jasmine, Narcissus, Pittosporum, Tuberose, | |
| Ylang-Ylang | ||
| benzyl alcohol | ||
| benzyl benzoate | ||
| benzyl cinnamate | Peru balsam, Tolu balsam | |
| benzyl isoeugenol | Carnation | |
| benzyl isovalrate | Orchid | |
| benzyl methyl ether | Lilac | |
| benzyl salicylate | ||
| bergamotenal | Costus | |
| trans-alpha- | bergamotene | Opopanax, Sweet pea |
| bergaptene | Bergamot | |
| betanin | Beetroot | |
| alpha- | betulenol | Birch |
| betulin | Birch | |
| alpha- | betulol | Birch |
| (Z)-alpha- | bisabolene | Opopanax |
| borneol | Rosemary, Sage | |
| bornyl acetate | Galanga, Pine and Fir, Rosemary, Sage | |
| beta- | bourbonene | Birch |
| bulnesol | Guaiac wood | |
| butanoic acid | ||
| 2-(2- | buten-2-yl)-5,5-dimethyltetrahydro-furan | Lime fruit |
| 3- | butyl-4,5-dihydrophthalide, see sedanenolide | |
| 3- | butylidene-4,5-dihydrophthalide, see ligustilide | |
| 2-sec- | butyl-3-methoxypyrazine, see galbanum pyrazine | |
| 3- | butylphthalide | Celery |
| C | ||
| gamma- | cadinene | Sweet gale |
| alpha- | cadinol | Pink pepper |
| caffeine | Coffee, Cacao | |
| Calone 1951 ® | Brown algae | |
| camphor | Camphor, Cinnamon, Rosemary, Sage | |
| delta-3- | carene | |
| carotol | Carrot seeds | |
| carvacrol | ||
| carvone | Caraway, Nigella, Spearmint | |
| beta- | caryophyllene | Allspice, Basil, Cedrela, Clove, Hemp, Olibanum |
| caryophyllene oxide | ||
| Cedramber ® | Ambra | |
| alpha- | cedrene | Cedarwood |
| cedrol | Cedarwood | |
| cembrene A | Olibanum | |
| chamazulene | Roman chamomile | |
| chavicol | Bay leaf | |
| 1,8- | cineole | Allspice, Basil, Cardamom, Eucalyptus, Galanga, Laurel, Lime fruit, Orchid |
| Rosemary, Sage, Sweet gale, Tea tree | ||
| cinnamaldehyde | Cinnamon | |
| cinnamyl acetate | Cinnamon, Ylang-Ylang | |
| cinnamic alcohol | Hyacinth, Lilac | |
| cinnamyl benzoate | Tolu balsam | |
| cinnamyl cinnamate | Benzoe, Tolu balsam | |
| citral | Ginger, Lemon, Lemon balm, Lemongrass, Lime fruit, Thyme, Verbena | |
| citric acid | Lemon | |
| citronellal | Eucalyptus, Lemon balm, Lemongrass, Sansho pepper | |
| citronellol | Geranium, Lemongrass, Rose | |
| citronellyl acetate | Lily-of-the-valley | |
| citronellyl diethyl amine | Geranium | |
| citronellyl formate | Geranium | |
| civetone | Civet | |
| coniferyl benzoate | Benzoe | |
| alpha- | copaene | Birch, Olibanum |
| gamma- | coronal | Ambra |
| Costaulon ® | Costus | |
| costol | Costus | |
| coumarin | ||
| p- | coumaryl benzoate | Benzoe |
| creosol | Vanilla | |
| p- | cresol | |
| p- | cresyl methyl ether | Ylang-Ylang |
| cuminaldehyde | ||
| curcumin | Turmeric | |
| beta- | cyclocitral | Fig leaf |
| 9(Z)- | cycloheptadecenone, see civetone | |
| cyclopentadecanone | Musk rat | |
| cyclotene | Palo santo | |
| p- | cymene | Nigella |
| cyperene | Cyperus | |
| D | ||
| damascenin | Nigella | |
| (E)-beta- | damascenone | Coffee, Osmanthus, Physalis, Raspberry, Rose, Tobacco |
| beta- | damascone | Rose |
| 4(Z),7(Z)- | decadienal | Calmus |
| delta- | decalactone | Coconut, Peach |
| gamma- | decalactone | Gardenia, Osmanthus, Peach |
| decanal | ||
| 2(E)- | decenal | Coriander |
| dehydroambra oxide | Ambra | |
| dehydrocostuslactone | Costus | |
| dehydrogeosmin | Mould | |
| dehydromintlactone | Palo santo | |
| diacetyl | Strawberry | |
| diallyl disulphide | Garlic | |
| (E)-2,3- | dihydrofarnesol | Lily-of-the-valley |
| 5,6- | dihydro-6-heptyl-2H-pyran-2-one, see C-12-massoia lactone | |
| alpha- | dihydroionone | Violet |
| beta- | dihydroionone | Freesia, Champak |
| gamma- | dihydroionone | Ambra |
| 5,6- | dihydro-6-pentyl-2H-pyran-2-one, see C-10-massoia lactone | |
| dihydrotagetone | Marigold | |
| dill ether | Dill | |
| 1,3- | dimethoxybenzene | Hazelnut |
| 1,4- | dimethoxybenzene | Lilac |
| 3,5- | dimethoxytoluene, see orcinyl dimethyl ether | |
| N- | dimethyl anthranilaldehyde | Orchid |
| dimethyl disulfide | Asparagus | |
| 3,5- | dimethyl-2-ethylpyrazine | Cacao |
| 2,6- | dimethyl-5-heptenal, see Melonal | |
| 2,5- | dimethyl-4-hydroxy-3[2H]-furanone, see furaneol | |
| 4,5- | dimethyl-3-hydroxy-2[5H]-furanone, see sotolone | |
| 3,7- | dimethyl-7-hydroxyoctanal, see hydroxycitronellal | |
| 3,6- | dimethyl-2-isobutylpyrazine | Cacao |
| 2,5- | dimethyl-4-methoxy-3[2H]-furanone, see mesifurane | |
| 2,6- | dimethyl-6-methoxyheptanal, see Methoxymelonal | |
| 2,5- | dimethyl-3-methoxyphenol | Oakmoss |
| 4,8- | dimethyl-1,3(E),7-nonatriene | Mock orange |
| 3,7- | dimethyl-1,3(E),5(E)-octatriene-7-ol | Hyacinth, Madagascar jasmine, Narcissus |
| 3,7- | dimethyl-1,5(E),7-octatriene-3-ol, see hotrienol | |
| 2,3- | dimethylpyrazine | Cacao |
| dimethyl sulfide | ||
| dimethyl trisulfide | Yuzu | |
| 3,5- | dimethyl-1,2,4-trithiolane | Durian |
| diosphenol | Buchu leaf | |
| 1,2- | dithiacyclopentene | Asparagus |
| 2,4- | dithiapentane | |
| 6(Z),9(Z)- | dodecadiene-4-olide | Tuberose |
| (6Z)- | dodeca-2,6-dieno-5-lactone | Orchid |
| delta- | dodecalactone | Coconut |
| dodecanal | Lemon | |
| 2(E)- | dodecenal | Coriander |
| (Z)-9- | dodecen-12-olide, see yuzu lactone | |
| drimenone | Labdanum | |
| Dynascone ® | Galbanum | |
| E | ||
| ectocarpene | Brown algae | |
| eicosane | Acacia | |
| elemicin | Banana, Lilac, Nutmeg | |
| elemol | Amyris | |
| trans-4,5- | epoxy-2(E)-decenal | Hop |
| epoxygeraniol | Coffee | |
| (Z)-3,4- | epoxyhex-1-yl acetate | Jasmine |
| epoxynerol | Coffee | |
| estragol, see methylchavicol | ||
| trans-2- | ethyl-3-acetoxy-tetrahydrofurane | Jasmine |
| ethyl butanoate | Carambole, Mango, Strawberry | |
| ethyl cinnamate | Banana | |
| ethyl deca-2,4-dienoate | Durian, Pear | |
| ethyl deca-3,6-dienoate | Durian | |
| ethyl deca-2,4,7-trienoate | Durian | |
| ethylguaiacol | Castoreum | |
| ethyl hexanoate | Pineapple | |
| ethyl isobutyrate | ||
| ethyl 2-methoxybenzoate | Hyacinth | |
| 1- | ethyl-3-methylbenzene | Walnut |
| ethyl 2-methylbutanoate | Carambole, Durian | |
| ethyl 2-methylpropanoate, see ethyl isobutyrate | ||
| ethyl 3-(methylthio)-propanoate | Pineapple | |
| 3- | ethyl-2-propyl-4,6-cyclohexadienecarbox- aldehyde |
Petitgrain |
| ethyl tiglate | Gardenia | |
| ethylvanillin | Vanilla | |
| eucalyptol, see 1,8-cineole | ||
| beta- | eudesmol | Amyris |
| epi-gamma- | eudesmol | Amyris, Palo santo |
| eugenol | Acacia, Allspice, Banana , Basil, Bay leaf, Carnation, Cinnamon, Clove, |
|
| eugenyl acetate | Clove | |
| eugenyl methyl ether, see methyleugenol | ||
| Exaltone ®, see cyclopentadecanone | ||
| F | ||
| (E)(E)-alpha- | farnesene | Buddleja, Champak |
| farnesol | ||
| farnesyl acetate | Ylang-Ylang | |
| fenchyl acetate | Galanga | |
| fenugreek lactone, see sotolone | ||
| filbertone | Hazelnut | |
| Florol ® | Lily-of-the-valley | |
| Floropal ® | Grapefruit | |
| furaneol | Banana, Cacao, Coffee, Physalis, Pineapple, Strawberry, | |
| furfurylmercaptan | Coffee | |
| furopelargone | Geranium | |
| G | ||
| galbanolene | Galbanum, Orchid | |
| galbanum pyrazine | Galbanum | |
| beta- | gentiobiose | Bird cherry, Bitter almond |
| geosmin | Mould, Beetroot | |
| geranial, see citral | ||
| geraniol | Acacia, Coffee, Geranium, Lemongrass, Rose, Sansho pepper, Sweet pea, |
|
| Tuberose, Verbena | ||
| geranyl acetate | Carambole, Tuberose, Ylang-Ylang | |
| geranyl tiglate | Geranium | |
| germacrene B | Lime fruit, Sweet gale | |
| germacrene D | Birch, Fig leaf | |
| gingerol | Ginger | |
| gluconasturtiin | Watercress | |
| guaiacol | Coffee, Vanilla | |
| (-)-6,9- | guaiadiene | Geranium |
| guaiol | Galanga, Guaiac wood | |
| guaiyl acetate | Guaiac wood | |
| H | ||
| heliotropin | Heliotrope | |
| heptanal | Lemon | |
| 4(Z)- | hepten-2-yl acetate | Banana |
| 7(Z)- | hexadecen-16-olide, see ambrettolide | |
| 9- | hexadecen-16-olide | Ambrette seeds |
| delta- | hexalactone | Coconut |
| hexanal | Walnut | |
| 1- | hexanol | Walnut |
| 2(E)- | hexenal | |
| 3(Z)- | hexenal | Hop, Strawberry |
| 2(E)- | hexen-1-ol | Strawberry |
| 3(Z)- | hexen-1-ol | Fig leaf, Robinia, Rocket, Strawberry, Violet |
| 3(Z)- | hexenyl acetate | Fig leaf |
| 3(Z)- | hexenyl benzoate | |
| 3(Z)- | hexenyl butanoate | Rocket |
| 3(Z)- | hexenyl 2-methylbutanoate | Rocket |
| 3(Z)- | hexenyl salicylate | Wintergreen |
| 3(Z)- | hexenyl tiglate | Gardenia |
| hexyl tiglate | Gardenia | |
| hotrienol | Elder flower | |
| humulene | ||
| humulone | Hop | |
| hydrocinnamonitrile | Watercress | |
| hydrogen cyanide | Bird cherry, Bitter almond | |
| 2- | hydroxyacetophenone | Acacia |
| hydroxycitronellal | Lily-of-the-valley | |
| 4- | hydroxy-3,5-dimethoxybenzaldehyde, see syringic aldehyde | |
| 8- | hydroxylinalool | Narcissus |
| 3a- | hydroxymegastigm-7(E)-ene-9-one | Boronia |
| 8- | hydroxy-p-mentha-1,3-dien-7-al | Lindenblossom |
| 3- | hydroxy-2-methyl-4[4H]-pyranone, see maltol | |
| 5- | hydroxy-1,4-naphthoquinone, see juglone | |
| 1-(4- | hydroxyphenyl)-3-butanone, see raspberry ketone | |
| 3- | hydroxy-4-phenyl-2-butanone, see phenylacetoin | |
| hydroxy-alpha-sanshool | Sansho pepper | |
| 2- | hydroxy-4,4,6-trimethyl-2,5-cyclohexadien-1-one | Saffron |
| I | ||
| indole | Jasmine, Lilac, Mock orange, Narcissus, Neroli, Champak | |
| alpha- | ionone | Costus, Raspberry, Violet |
| beta- | ionone | Boronia, Carambole, Fig leaf, Freesia, Mango, Osmanthus, Physalis, Rose |
| cis-alpha- | irone | Orris root |
| cis-gamma- | irone | Orris root |
| isoamyl acetate | Banana | |
| isoamyl salicylate | Wintergreen | |
| Isobutavan ® | Vanilla | |
| isobutyl angelate | Roman chamomile | |
| N- | isobutyl 2,6,8,10-dodecatetraenoic amide, see sanshool | |
| 2- | isobutyl-4-methylpyridine | Fig leaf |
| 2- | isobutylthiazole | Tomato |
| isobutyl tiglate | Roman chamomile | |
| isobutyraldehyde, see 2-methylpropanal | ||
| isoeugenol | Ylang-Ylang | |
| isohumolone | Hop | |
| isoincensol | Olibanum | |
| isoincensyl acetate | Olibanum | |
| isoleucin methyl ester | Elder flower | |
| isomenthone | Buchu leaf, Geranium | |
| isopatchoula-3,5-diene | Cyperus | |
| isopatchoul-3-ene | Cyperus | |
| isopatchoulenone | Cyperus | |
| isopinocamphone | Magnolia | |
| 4- | isopropylbenzaldehyde, see cuminaldehyde | |
| 2- | isopropyl-3-methoxypyrazine | Mould, Petitgrain |
| isopulegone | Buchu leaf | |
| isovaleraldehyde, see 3-methylbutanal | ||
| isovaleric acid | Valerian | |
| J | ||
| jasmine lactone | Gardenia, Jasmine | |
| (Z)- | jasmone | Jasmine, Magnolia |
| Javanol ® | Sandalwood | |
| juglone | Walnut | |
| K | ||
| karanone | Agarwood | |
| khusimol | Vetiver | |
| kusunol | Palo santo | |
| L | ||
| lavandulol | Lavender | |
| lavandulyl acetate | Lavender | |
| ledene | Labdanum | |
| ledol | Marsh tea | |
| lenthionine | Shiitake | |
| ligustilide | Lovage | |
| lilac alcohol | Lilac | |
| lilac aldehyde | Lilac, Narcissus | |
| limonene | Bergamot, Buchu leaf, Caraway, Grapefruit, Lemon, Lime fruit, Mango, | |
| linalool | Basil, Bergamot, Carnation, Clary Sage, Coffee, Coriander, Fig leaf, Freesia, | |
Gardenia, Geranium, Hop, Laurel, Lavender, Lime fruit, Neroli, Petitgrain, |
||
| linalyl acetate | Bergamot, Clary Sage, Lavender, Petitgrain | |
| linden ether | Lindenblossom | |
| lindestrene | Myrrh | |
| linolenic acid | Watermelon | |
| M | ||
| maltol | Larch | |
| manool | Sage | |
| C-10- | massoia lactone | Massoia |
| C-12- | massoia lactone | Massoia |
| Mayol ® | Lily-of-the-valley | |
| (E/Z)- | megastigma-5,8-dien-4-one | Carambole, Osmanthus |
| megastigma-4,6,8-triene | Carambole | |
| megastigma-4,6,8-trien-3-one | Osmanthus, Tobacco | |
| megastigm-4-ene-3,9-dione | Lindenblossom | |
| megastigm-7(E)-ene-3,9-dione | Boronia | |
| melilotoside | Sweetclover, Woodruff | |
| Melonal | Watermelon | |
| p- | mentha-1,3-diene-7-al | Cumin |
| p- | menthane-8-thiol-3-one, see mercaptomenthone | |
| 1,3,8- | menthatriene | Parsley |
| p- | menth-1-ene-9-al | Rose |
| p- | menth-3-ene-7-al | Cumin |
| 1-p- | menthene-8-thiol | Grapefruit |
| menthofurane | Peppermint | |
| menthol | Peppermint | |
| menthone | Buchu leaf, Peppermint | |
| menthyl acetate | Peppermint | |
| mercaptomenthone | Buchu leaf | |
| mercaptomenthone S-acetate | Buchu leaf | |
| 3- | mercapto-3-methylbutyl formate | Coffee |
| mesifurane | ||
| methanethiol | Asparagus | |
| 4- | methoxybenzaldehyde, see anisaldehyde | |
| 7- | methoxycoumarin | Lime fruit |
| 2- | methoxy-2,6-dimethyl-3,5,7-octatriene | Narcissus |
| Methoxymelonal | Watermelon | |
| 4- | methoxy-2-methylbutan-2-thiol | Bourgeons de Cassis |
| 3- | methoxy-5-methylphenol | Oakmoss |
| 3-(4- | methoxyphenyl)-propanal | Lindenblossom |
| 3-(4- | methoxyphenyl)-propan-1-ol | Lindenblossom |
| 2- | (methylamino)benzaldehyde, see N-methyl anthranilaldehyde | |
| methyl 2-amino-3-methyl-pentanoate, see isoleucin methyl ester | ||
| methyl anisate | Hawthorn | |
| N- | methyl anthranilaldehyde | Orchid |
| methyl anthranilate | Neroli, Strawberry, Tuberose, Champak | |
| methyl benzoate | Benzoe, Gardenia, Madagascar jasmine, Mango, Narcissus, Tuberose, | |
| 2- | methylbutanal oxime | Honeysuckle |
| 3- | methylbutanal | Cacao, Orchid |
| 3- | methylbutanal oxime | Honeysuckle |
| methyl butanoate | Strawberry | |
| 3- | methylbutanoic acid, see isovaleric acid | |
| (Z)-2- | methyl-2-buten-1,4-diyl diacetate | Helenium |
| 3- | methyl-2-buten-1-yl acetate | Helenium |
| 3- | methyl-3-buten-1-yl acetate | Helenium |
| 2- | methylbutyl angelate | Roman chamomile |
| 7-(3- | methylbutyl)benzo[b][1,4]dioxepin-3-one | Brown algae |
| methylchavicol | Basil, Tarragon | |
| 2- | methylbutyl tiglate | Roman chamomile |
| methyl cinnamate | Basil, Clover, Galanga, Sansho pepper | |
| 3- | methylcyclopentadecanone, see muscone | |
| 3- | methyl-2-cyclopenten-2-ol-1-one, see cyclotene | |
| 8- | methyldecanal | Yuzu |
| (Z)-3- | methyl-3-decen-1-ol | Acacia |
| (Z)-3- | methyl-3-decenoic acid | Acacia |
| (E)-3- | methyl-4-decenoic acid | Acacia |
| Methyl Diantilis ® | ||
| methyl 2,4-dihydroxy-3,6-dimethylbenzoate | Oakmoss | |
| methyl 2,4-dihydroxy-6-methylbenzoate | Oakmoss | |
| 3,4- | methylenedioxybenzaldehyde, see heliotropin | |
| methyleugenol | ||
| 5- | methyl-3-heptanone oxime, see Stemone ® | |
| 6- | methyl-5-hepten-2-ol | Yuzu |
| 5- | methyl-2-hepten-4-one, see filbertone | |
| 2- | methyl-isoborneol | Mould |
| methyl jasmonate | Boronia, Jasmine, Champak | |
| methyl 4-methoxybenzoate, see methyl anisate | ||
| methyl 3-methoxy-2-methylaminobenzoate, see damascenin | ||
| methyl N-methylanthranilate | Mandarin | |
| methyl 2-methylbutanoate | ||
| 6- | methyl-2-methylene-5-heptenal | Petitgrain |
| methyl 2-methyl-6-methylene-2,7-octadienoate | Narcissus | |
| methyl 3-(methylthio)-propanoate | Pineapple | |
| S- | methyl-3-(methylthio)-thiopropionate | Asparagus |
| 8- | methylnonanal | Yuzu |
| 6- | methyloctanal | Yuzu |
| Methyl Pamplemousse ® | Grapefruit | |
| methyl phenylacetate | Beeswax | |
| 5- | methyl-2-phenyl-2-hexenal | Cacao |
| 2- | methylpropanal | Cacao |
| 2- | methylpropanal oxime | Honeysuckle |
| 2- | methyl-4-propyl-1,3-oxathiane | Passion fruit |
| methyl salicylate | Acacia, Fig leaf, Madagascar jasmine, Meadowsweet, Tuberose, Vanilla, |
|
| Wintergreen, Ylang-Ylang | ||
| S- | methyl thioacrylate | Asparagus |
| 4- | methylthiobutyl isothiocyanate | Rocket |
| 5- | methylthiopentanonitrile | Rocket |
| 5- | methylthiopentyl isothiocyanate | Rocket |
| methyl tiglate | Gardenia | |
| methyl-13-tridecanolide | Angelica | |
| mint lactone | Palo santo | |
| mint sulphide | Cedrela | |
| muscone | Musk | |
| muscopyridine | Musk | |
| cis-4(14),5- | muuroladinene | Cedrela |
| muurolol T | Ylang-Ylang | |
| myrcene | Bay leaf, Hemp, Hop, Olibanum | |
| myrcene oxide | Petitgrain | |
| myristic acid | Nutmeg, Orris root | |
| myristicin | Nutmeg | |
| myrosinase | Watercress | |
| trans- | myrtanal | Mock orange |
| myrtenyl isovalerate | Valerian | |
| N | ||
| neral, see citral | ||
| nerol | Coffee, Rose, Sweet pea, Tuberose, Verbena | |
| nerolidol | ||
| neryl acetate | Carambole, Helichrysum, Tuberose | |
| nicotine | Tobacco | |
| 1- | nitro-2-phenylethane | Madagascar jasmine, Neroli |
| nonanal | Lemon, Lindenblossom | |
| 2(E),6(Z)- | nonadienal | Cucumber, Mango, Watermelon |
| 2(E),6(Z)- | nonadien-1-ol | Violet |
| 2- | nonanone | Rue |
| (E)-2- | nonenal | |
| (Z)-6- | nonenal | Watermelon |
| (E)-3- | nonen-1-ol | Watermelon |
| 2-nonynal dimethyl acetal, see Parmavert ® | ||
| nootkatone | Grapefruit | |
| norpatchoulenol | Patchouli | |
| O | ||
| (E)- | ocimene | |
| (Z)- | ocimene | Tarragon |
| (Z)- | ocimenone | Marigold |
| delta- | octalactone | Coconut, Physalis |
| gamma- | octalactone | Physalis |
| octanal | Lemon | |
| 1- | octene-3-ol | Champignon, Mould |
| 1- | octen-3-yl acetate | Lavender |
| octyl acetate | Olibanum | |
| Okoumal ® | Ambra | |
| orcinyl dimethyl ether | Rose | |
| Osyrol ® | Sandalwood | |
| 4- | oxo-beta-ionol | Freesia |
| 4- | oxo-beta-ionone | Freesia, Tobacco |
| oxo-edulan | Tobacco | |
| oxoisophorone | Buddleja | |
| oxoisophoroneoxide | Buddleja | |
| 8- | oxolinalool | Lilac, Narcissus |
| P | ||
| palmitic acid | Acacia | |
| pandanol | Pandanus | |
| Parmavert ® | Violet | |
| patchoulol | Patchouli | |
| Pearlate ® | Pear | |
| 15- | pentadecanolide | Angelica |
| pentanal | Walnut | |
| 1- | pentanol | Walnut |
| 1- | penten-3-ol | Walnut |
| alpha- | phellandrene | Dill, Mango, Pine and Fir |
| beta- | phellandrene | Pine and Fir |
| phenethyl alcohol | Carnation, Frangipani, Narcissus, Orchid, Pandanus, Rose, Champak |
|
| phenethyl cinnamate | Balm poplar | |
| phenethyl isothiocyanate | Watercress | |
| phenethyl methyl ether, see pandanol | ||
| Phenoxanol ® | Rose | |
| phenylacetaldehyde | Frangipani, Orchid, Sweet pea | |
| phenylacetaldehyde oxime | Honeysuckle, Lily-of-the-valley | |
| phenylacetaldehyde oxime methyl ether | Coffee, Tiare | |
| phenylacetic acid | Beeswax | |
| phenylacetoin | Wisteria | |
| phenylacetonitrile | Coffee, Lily-of-the-valley, Neroli, Champak | |
| 1- | phenylethanol | Clover |
| 2- | phenylethanol, see phenethyl alcohol | |
| 3- | phenyl-2(E)-propenal, see cinnamaldehyde | |
| alpha- | pinene | Eucalyptus, Juniper berry, Nutmeg, Olibanum, Pine and Fir, Sweet gale |
| beta- | pinene | Nutmeg, Pine and Fir |
| piperine | Pepper | |
| procyanidin | Cacao | |
| 4- | propylphenol | Castoreum |
| 3- | propyl-gamma-sultine | Passion fruit |