| Bioactivity | Purpurin is a natural anthraquinone compound from Rubia cordifolia L.. Purpurin has antidepressant-like effects[1]. |
| Name | Purpurin |
| CAS | 81-54-9 |
| Formula | C14H8O5 |
| Molar Mass | 256.21 |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | 4°C, protect from light *In solvent : -80°C, 6 months; -20°C, 1 month (protect from light) |