TMD-052014
Desogestrel EP Impurity A
(5α,17α)-13-Ethyl-11-methylene-18,19-dinorpregn-3-en-20-yn-17-ol;(5S,8S,9R,10S,13S,14S,17R)-13-ethyl-17-ethynyl-11-methylidene-1,2,5,6,7,8,9,10,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-ol
Open
201360-82-9
C22H30O
310.48