| 4-Vinylguaiacol | Organic compounds | Benzenoids | Phenols | Methoxyphenols | Details |
| 4-Vinylphenol | Organic compounds | Benzenoids | Benzene and substituted derivatives | Styrenes | Details |
| Acetophenone | Organic compounds | Organic oxygen compounds | Organooxygen compounds | Carbonyl compounds | Details |
| Acetosyringone | Organic compounds | Benzenoids | Benzene and substituted derivatives | Phenols and derivatives | Details |
| Acetovanillone | Chemical entities | Organic compounds | Organic oxygen compounds | Organooxygen compounds | Details |
| Acetyllysine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| alpha-Isomethyl-ionone | Organic compounds | Lipids and lipid-like molecules | Prenol lipids | Sesquiterpenoids | Details |
| Amyl propanoate | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Carboxylic acid derivatives | Details |
| Anethole | Organic compounds | Benzenoids | Benzene and substituted derivatives | Phenylpropenes | Details |
| Anisic acid | Organic compounds | Benzenoids | Benzene and substituted derivatives | Benzoic acids and derivatives | Details |
| Astilbin | Organic compounds | Phenylpropanoids and polyketides | Flavonoids | Flavonoid glycosides | Details |
| Astringin | Organic compounds | Phenylpropanoids and polyketides | Stilbenes | Stilbene glycosides | Details |
| Benzaldehyde-cyanohydrin | Organic compounds | Benzenoids | Benzene and substituted derivatives | Not Available | Details |
| beta-Ionone | Organic compounds | Lipids and lipid-like molecules | Prenol lipids | Sesquiterpenoids | Details |
| Beta-pseudouridine | Organic compounds | Nucleosides, nucleotides, and analogues | Nucleoside and nucleotide analogues | Not Available | Details |
| Caffeic acid | Organic compounds | Phenylpropanoids and polyketides | Cinnamic acids and derivatives | Hydroxycinnamic acids and derivatives | Details |
| Caftaric acid | Organic compounds | Phenylpropanoids and polyketides | Cinnamic acids and derivatives | Hydroxycinnamic acids and derivatives | Details |
| Carvacrol | Organic compounds | Lipids and lipid-like molecules | Prenol lipids | Monoterpenoids | Details |
| Carvone | Organic compounds | Lipids and lipid-like molecules | Prenol lipids | Monoterpenoids | Details |
| Catechin | Organic compounds | Phenylpropanoids and polyketides | Flavonoids | Flavans | Details |
| Cinnamaldehyde | Organic compounds | Phenylpropanoids and polyketides | Cinnamaldehydes | Not Available | Details |
| cis-Hexenal | Organic compounds | Organooxygen compounds | Carbonyl compounds | Aldehydes | Details |
| Citral | Organic compounds | Lipids and lipid-like molecules | Prenol lipids | Monoterpenoids | Details |
| Citronellyl acetate | Organic compounds | Lipids and lipid-like molecules | Fatty Acyls | Fatty alcohol esters | Details |
| Coutaric acid | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Cyanidin | Organic compounds | Phenylpropanoids and polyketides | Flavonoids | Hydroxyflavonoids | Details |
| Cyanidin 3-O-glucoside | Organic compounds | Phenylpropanoids and polyketides | Flavonoids | Flavonoid glycosides | Details |
| Cyanidin 3-O-(coumaroylglucoside) | Organic compounds | Phenylpropanoids and polyketides | Flavonoids | Flavonoid glycosides | Details |
| Cyclotene | Organic compounds | Organooxygen compounds | Carbonyl compounds | Ketones | Details |
| Delphinidin | Organic compounds | Phenylpropanoids and polyketides | Flavonoids | Hydroxyflavonoids | Details |