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201360-82-9

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201360-82-9 Structure

201360-82-9 Structure
IdentificationBack Directory
[Name]

Desogestrel delta-3 isoMer
[CAS]

201360-82-9
[Synonyms]

Desogestrel delta-3 isoMer
Desogestrel EP Impurity A/Desogestrel USP RC A
(5α,17α)-13-Ethyl-11-Methylene-18,19-dinorpregn-3-en-20-yn-17-ol
13-Ethyl-11-methylidene-18,19-dinor-5α,17α-pregn-3-en-20-yn-17-ol
18,19-Dinorpregn-3-en-20-yn-17-ol, 13-ethyl-11-methylene-, (5α,17α)- (9CI)
(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
[Molecular Formula]

C22H30O
[MOL File]

201360-82-9.mol
[Molecular Weight]

310.47
Chemical PropertiesBack Directory
[Boiling point ]

413.4±45.0 °C(Predicted)
[density ]

1.07±0.1 g/cm3(Predicted)
[pka]

13.07±0.40(Predicted)
Hazard InformationBack Directory
[Uses]

(5α,17α)-13-Ethyl-11-methylene-18,19-dinorpregn-3-en-20-yn-17-ol is an impurity of Desogestrel (D296875), a progestogen with low androgenic potency.
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