| Indian medicinal plant | Plant part | IMPPAT Phytochemical identifier | Phytochemical name | References |
|---|---|---|---|---|
| Rheum webbianum | rhizome | IMPHY000788 | Papaverine | ISBN:9780387706375 |
| Rheum webbianum | rhizome | IMPHY008155 | (E)-5-(4-Methoxystyryl)benzene-1,3-diol | ISBN:9780387706375, ISBN:9788172363093 |