| Name | Levonorgestrel Impurity 16 |
| Synonyms | Levonorgestrel Impurity 16 Levonorgestrel Impurity 29 Gona-1,3,5(10),8-tetraen-17-ol, 13-ethyl-3-methoxy-, 3-acetate, (17β)- |
| CAS | 14507-47-2 |
| Molecular Formula | C22H28O3 |
| Density | 1.14±0.1 g/cm3(Predicted) |
| Melting Point | 123-126 °C |
| Boling Point | 458.0±45.0 °C(Predicted) |