英文别名
17β-hydroxy-(9β,10α)-estr-4-en-3-one;19-Nor-9β,10α-testosteron;d,l-19-Nor-9,10-isotestosteron;9β-19-Nor-testosteron;retronorandrostenolone;retronortestosterone;(8R,9R,10S,13S,14S,17S)-17-hydroxy-13-methyl-2,6,7,8,9,10,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-one