Norethindrone
synthetic progestin
| Catalog Number | B1991-S |
| Molecular Formula | C20H26O2 |
| CAS# | 68-22-4 |
| Purity | 98% |
| SMILES | CC12CCC3C(C1CCC2(C#C)O)CCC4=CC(=O)CCC34 |
| Size | Evaluation Sample |
| Supplier Page | https://www.apexbt.com/search.php?catalog=B1991 |