| Penicitrinol I | Organic compounds | Organoheterocyclic compounds | Benzopyrans | 2-benzopyrans | Details |
| Pentyl isobutanoate | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Carboxylic acid derivatives | Details |
| 2-Phenylethyl salicylate | Organic compounds | Benzenoids | Benzene and substituted derivatives | Benzoic acids and derivatives | Details |
| Phylligenin | Organic compounds | Lignans, neolignans and related compounds | Furanoid lignans | Not Available | Details |
| Pitholide A | Organic compounds | Lipids and lipid-like molecules | Fatty Acyls | Fatty alcohols | Details |
| p-Mentha-1,5,8-triene | Organic compounds | Lipids and lipid-like molecules | Prenol lipids | Monoterpenoids | Details |
| Pulvilloric acid | Organic compounds | Organoheterocyclic compounds | Benzopyrans | Not Available | Details |
| R-30-hydroxygambogic acid | Not Available | Not Available | Not Available | Not Available | Details |
| Rhodanthenone B | Organic compounds | Organic oxygen compounds | Organooxygen compounds | Carbohydrates and carbohydrate conjugates | Details |
| Rindoside | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Pentacarboxylic acids and derivatives | Details |
| Rubropunctin | Not Available | Not Available | Not Available | Not Available | Details |
| Ruilopeziol | Organic compounds | Lipids and lipid-like molecules | Prenol lipids | Diterpenoids | Details |
| S-(Formylmethyl)glutathione | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| 5-(1-Methylethyl)bicyclo[3.1.0]hexan-2-one | Organic compounds | Organic oxygen compounds | Organooxygen compounds | Carbonyl compounds | Details |
| Salannol 3-acetate | Organic compounds | Lipids and lipid-like molecules | Prenol lipids | Triterpenoids | Details |
| Podocarpic acid (obsol.) | Organic compounds | Lipids and lipid-like molecules | Fatty Acyls | Fatty acids and conjugates | Details |
| 5-Hydroxy-7,3',4'-trimethoxyisoflavone | Organic compounds | Phenylpropanoids and polyketides | Isoflavonoids | O-methylated isoflavonoids | Details |
| Tetratriacontanoic acid | Organic compounds | Lipids and lipid-like molecules | Fatty Acyls | Fatty acids and conjugates | Details |
| trans-4,5-epoxy-(2E)-dec-2-enal | Organic compounds | Organic oxygen compounds | Organooxygen compounds | Carbonyl compounds | Details |
| trans-annomuricin-D-one | Organic compounds | Lipids and lipid-like molecules | Fatty Acyls | Fatty alcohols | Details |
| trans-Cadina-1(6),4-diene | Organic compounds | Lipids and lipid-like molecules | Prenol lipids | Sesquiterpenoids | Details |
| Tricosanoic acid,methyl ester | Organic compounds | Lipids and lipid-like molecules | Fatty Acyls | Fatty acid esters | Details |
| 3-Tritriacontanone | Organic compounds | Organic oxygen compounds | Organooxygen compounds | Carbonyl compounds | Details |
| Uralsaponin C | Organic compounds | Lipids and lipid-like molecules | Prenol lipids | Terpene glycosides | Details |
| Uralsaponin T | Organic compounds | Lipids and lipid-like molecules | Prenol lipids | Terpene glycosides | Details |
| Uralsaponin V | Organic compounds | Lipids and lipid-like molecules | Prenol lipids | Terpene glycosides | Details |
| Wortmin | Organic compounds | Organoheterocyclic compounds | Azaphilones | Not Available | Details |
| Xanthohumol M | Organic compounds | Phenylpropanoids and polyketides | Linear 1,3-diarylpropanoids | Chalcones and dihydrochalcones | Details |
| Xanthone V1a | Organic compounds | Organoheterocyclic compounds | Benzopyrans | 1-benzopyrans | Details |
| Xylomolone C | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Tricarboxylic acids and derivatives | Details |
