Additional information
White Powder
68-23-5
ACI-140604
17-hydroxy-19-nor-17?-pregn-5(10)-en-20-yn-3-one
17-hydroxy-19-nor-17?-pregn-5(10)-en-20-yn-3-one
176.8-177.5°C
C20H26O2
298.42
Ambient
2 – 8°C, dark
19-Norpregn-5(10)-en-20-yn-3-one, 17-hydroxy-, (17?)-
oral contraceptive