英文别名
10,17-dihydroxy-19-nor-17βH-pregn-4-en-20-yn-3-one;10,17-Dihydroxy-19-nor-17βH-pregn-4-en-20-in-3-on;17-Ethynyl-10-hydroxy-19-nortestosterone;(8S,9S,10S,13S,14S,17R)-17-ethynyl-10,17-dihydroxy-13-methyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one