QN192100

奈斯托酮（醋酸赛格酮）

Nestorone (Segesterone Acetate)

别名：(8R,9S,10R,13S,14S,17R)-17-acetyl-13-methyl-16-methylene-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl acetate