Delta-5(6)-Norethindrone
| API Category | Norethindrone Impurity |
|---|---|
| Appearance | Off white solid |
| CAT Number | DCTI-C-005386 |
| CAS Number | 22933-71-7 |
| IUPAC Name | (8R,9S,13S,14S,17R)-17-ethynyl-17-hydroxy-13-methyl-1,2,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one |
| Molecular Formula | C20H26O2 |
| Molecular Weight | 298.43 |
| Storage Condition | 2-8 ⁰C |
| Synonyms | Norethindrone EP Impurity C |
