| Product Name |
Exemestane EP Impurity I |
| Product Category | Impurities, Intermediates |
| Sub-Category | Pharmaceutical Standards, Fine Chemicals, Steroids |
| CAS No | N/A |
| Catalog Number | GS.53.EXE.09 |
| Chemical Name/Synonyms | (17β)-6-methylidene-3-oxoandrosta-1,4-dien-17-yl formate ; (10R,13S,17S)-10,13-dimethyl-6-methylene-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl formate |
| Molecular Weight | 326.43 |
| Molecular Formula | C21H26O3 |
| Purity | NLT 95 % |
| Applications | used to treat hormone-receptor-positive breast cancer in postmenopausal women. It prevents cancer recurrence by starving remaining tumor cells of the estrogen they need to grow(17β)-6-methylidene-3-oxoandrosta-1,4-dien-17-yl forma is an impurity of Exeme |
| Inventory Status | customized |