(8R,9S,10R,13S,14S,17S)-17-ethynyl-17-hydroxy-13-methyl-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one
Names
[ CAS No. ]:
38673-36-8
[ Name ]:
(8R,9S,10R,13S,14S,17S)-17-ethynyl-17-hydroxy-13-methyl-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one
[Synonym ]:
17-epi-Norethindrone
17-Hydroxy-19-norpregn-4-en-20-yn-3-one
18-Methyllevonorgestrel
Chemical & Physical Properties
[ Molecular Formula ]:
C20H26O2
[ Molecular Weight ]:
298.41900
[ Exact Mass ]:
298.19300
[ PSA ]:
37.30000
[ LogP ]:
3.49250