Additional information
White Powder
96487-85-3
ACI-140606
3-ethoxy-19-nor-17?-pregna-3,5-dien-20-yn-17-ol
3-ethoxy-19-nor-17?-pregna-3,5-dien-20-yn-17-ol
177.5-180.3°C
C22H30O2
326.47
Ambient
2 – 8°C, dark
(17?)-3-Ethoxy-19-norpregna-3,5-dien-20-yn-17-ol
oral contraceptive