| Molecular Formula | C27H44O3 |
| Molar Mass | 416.64 |
| Density | 1.06±0.1 g/cm3(Predicted) |
| Boling Point | 565.0±50.0 °C(Predicted) |
| pKa | 14.43±0.40(Predicted) |
| Storage Condition | -20℃ |
| biological activity | Calcitriol Impurities a is a Calcitriol impurity, Calcitriol is an active metabolite of vitamin D3, which can activate vitamin d receptor. |