| Bioactivity | Rhapontin (Rhaponiticin), a component of rhubarb (Rheum officinale Baill), induces apoptosis resulting in suppression of proliferation of human stomach cancer KATO III cells[1]. |
| Name | Rhapontin |
| CAS | 155-58-8 |
| Formula | C21H24O9 |
| Molar Mass | 420.41 |
| 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) |