| Bioactivity | Qingyanshengenin (NSC 379666; compound 2), a pregnane glycoside, is a C21 steroidal aglycone isolated from the root of Cynanchumot ophyllum (Asclepiadaceae). Qingyanshengenin has anti-cancer activity[1]. |
| Name | Qingyangshengenin |
| CAS | 84745-94-8 |
| Formula | C28H36O8 |
| Molar Mass | 500.58 |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | 4°C, sealed storage, away from moisture and light *In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light) |