| Polygalaxanthone III | Organic compounds | Organoheterocyclic compounds | Benzopyrans | 1-benzopyrans | Details |
| Polygalaxanthone V | Organic compounds | Organoheterocyclic compounds | Benzopyrans | 1-benzopyrans | Details |
| Polygalaxanthone VI | Organic compounds | Organoheterocyclic compounds | Benzopyrans | 1-benzopyrans | Details |
| Polygalaxanthone VII | Organic compounds | Organoheterocyclic compounds | Benzopyrans | 1-benzopyrans | Details |
| (-)-Pranferol | Organic compounds | Phenylpropanoids and polyketides | Coumarins and derivatives | Furanocoumarins | Details |
| Primulagenin A | Organic compounds | Lipids and lipid-like molecules | Prenol lipids | Triterpenoids | Details |
| Proctorione C | Organic compounds | Organic oxygen compounds | Organooxygen compounds | Carbonyl compounds | Details |
| (-)-Pseudophomin B | Organic compounds | Organic acids and derivatives | Peptidomimetics | Depsipeptides | Details |
| Pyranojacareubin | Organic compounds | Organoheterocyclic compounds | Benzopyrans | 1-benzopyrans | Details |
| Pyranokunthone B | Organic compounds | Organoheterocyclic compounds | Naphthopyrans | Naphthopyranones | Details |
| (-)-Rabdosiin | Organic compounds | Lignans, neolignans and related compounds | Aryltetralin lignans | Not Available | Details |
| Pipataline | Organic compounds | Organoheterocyclic compounds | Benzodioxoles | Not Available | Details |
| (+)-Randiasaponin VI | Organic compounds | Lipids and lipid-like molecules | Prenol lipids | Triterpenoids | Details |
| (+)-Randiasaponin VII | Organic compounds | Lipids and lipid-like molecules | Prenol lipids | Triterpenoids | Details |
| Rengyoside B | Organic compounds | Organic oxygen compounds | Organooxygen compounds | Carbohydrates and carbohydrate conjugates | Details |
| Rheediaxanthone C | Organic compounds | Organoheterocyclic compounds | Benzopyrans | 1-benzopyrans | Details |
| 3-Deoxyxerophilusin IX | Organic compounds | Lipids and lipid-like molecules | Prenol lipids | Diterpenoids | Details |
| (-)-Safghanoside C | Organic compounds | Lipids and lipid-like molecules | Prenol lipids | Terpene glycosides | Details |
| (-)-Safghanoside F | Organic compounds | Lipids and lipid-like molecules | Saccharolipids | Not Available | Details |
| (-)-Safghanoside G | Organic compounds | Lipids and lipid-like molecules | Prenol lipids | Terpene glycosides | Details |
| Samarcandin | Organic compounds | Phenylpropanoids and polyketides | Coumarins and derivatives | Not Available | Details |
| Schizanthine A | Organic compounds | Alkaloids and derivatives | Tropane alkaloids | Not Available | Details |
| Secologanoside | Organic compounds | Lipids and lipid-like molecules | Prenol lipids | Terpene glycosides | Details |
| Selina-4(15),5-diene | Organic compounds | Lipids and lipid-like molecules | Prenol lipids | Sesquiterpenoids | Details |
| Sibyllenone | Organic compounds | Organoheterocyclic compounds | Benzodioxoles | Not Available | Details |
| 3a-hydroxy-7,9b-dimethyl-3h,5ah,6h,7h,8h,9h,9ah-naphtho[1,2-c]furan-1-one | Organic compounds | Organoheterocyclic compounds | Naphthofurans | Not Available | Details |
| Sophoraflavoside II | Organic compounds | Lipids and lipid-like molecules | Prenol lipids | Terpene glycosides | Details |
| Sterequinone A | Organic compounds | Benzenoids | Anthracenes | Anthraquinones | Details |
| Stipuleanoside R1 | Organic compounds | Lipids and lipid-like molecules | Prenol lipids | Terpene glycosides | Details |
| Subelliptenone C | Organic compounds | Organoheterocyclic compounds | Benzopyrans | 1-benzopyrans | Details |
