2-((8S,11S,13S,14S,17R)-11,17-dihydroxy-13-methyl-3-oxo-2,3,6,7,8,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)acetonitrile; (11?,17?)-11,17-Dihydroxy-3-oxo-19-norpregna-4,9-diene-21-nitrile; 11?-Hydroxy-STS 557; 17?-Dihydroxyestra-4,9-dien-3-one 17?-Cyanomethyl-11?; STS 749
Related products
Dienogest EP Impurity K (11beta-Hydroperoxy Dienogest)
M.F.
M.W. 343.43
CAT# AR-D01753
CAS# 106111-43-7
11-beta-Dienogest EP Impurity A (11-beta-Hydroxy Dienogest)
M.F.
M.W. 327.43
CAT# AR-D01754
CAS# 86153-39-1