(9R,10R,13S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,9,10,11,12,15,16-decahydrocyclopenta[a]phenanthren-3-one

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Product Name:	(9R,10R,13S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,9,10,11,12,15,16-decahydrocyclopenta[a]phenanthren-3-one
Synonyms:	Levonorgestrel EP impurity A;18,19-Dinorpregna-4,8(14)-dien-20-yn-3-one, 13-ethyl-17-hydroxy-, (17α)-;Levonorgestrel EP Impurity AQ: What is Levonorgestrel EP Impurity A Q: What is the CAS Number of Levonorgestrel EP Impurity A;13-ethyl-17-hydroxy-18,19-dinor-17a-pregna-4,8(14)-dien-20-yn-3-one;(9R,10R,13S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,9,10,11,12,15,16-decahydrocyclopenta[a]phenanthren-3-one
CAS:	1260525-53-8
MF:	C21H26O2
MW:	310.44
EINECS:
Mol File:	1260525-53-8.mol

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