Finasteride EP Impurity B
Impurity in commercial preparations of Finasteride.
| Catalog Number | CS-P-00429 |
| Alternative Name(s) | Methyl 4-aza-5alpha-Androsta-1-en-3-one-17beta-Carboxylate; 103335-41-7; AKOS015963143; AN-15725; BC214720; methyl (1S,5aR,9aR,11aS)-9a,11a-dimethyl-7-oxo-1,2,3,3a,3b,4,5,5a,6,9b,10,11-dodecahydroindeno[5,4-f]quinoline-1-carboxylate;Dutasteride Ester Impurity. |
| Molecular Formula | C20H29NO3 |
| CAS# | 103335-41-7 |
| Purity | >98% |
| Size | 500 g |
| Supplier Page | https://www.clearsynth.com/en/CSP00429.html |