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Etonogestrel Impurity 21

Etonogestrel Impurity 21

Product Description
CAT No.
ALN-E046022
CAS No.
NA
Mol. F.
C23H28O3
Mol. Wt.
352.5
Stock
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Chemical Name : (8S,9S,10R,13S,14S,17R)-13-Ethyl-11,17-diethynyl-11,17-dihydroxy-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one
Smiles : O=C1CC[C@]2([H])[C@@]3([H])C(C#C)(O)C[C@]4(CC)[C@@](C#C)(O)CC[C@@]4([H])[C@]3([H])CCC2=C1
Inchi : InChI=1S/C25H36O2Si/c1-6-24-16-17(2)23-20-10-8-19(26)15-18(20)7-9-21(23)22(24)11-12-25(24,27)13-14-28(3,4)5/h15,20-23,27H,2,6-12,16H2,1,3-5H3/t20-,21-,22-,23+,24-,25+/m0/s1

Simultaneous determination of gestodene, etonogestrel and ethinylestradiol in plasma by LC-MS/MS following derivatization

By Liu, Xiaofen; Ding, Cungang; Ge, Qinghua; Zhou, Zhen; Zhi, XiaojinnFrom Yaoxue Xuebao (2010), 45(1), 87-92

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