英文名称: | 5(10)-trien-20-yn-17-ol, 3-(cyclopentyloxy)-8-aza-19-nor-17-alpha-pregna-3 | 3-(cyclopentyloxy)-8-aza-19-nor-17-alpha-pregna-1,3,5(10)-trien-20-yn-17 -ol | 3,5(10)-trien-20-yn-17-ol, 3-(cyclopentyloxy)-8-aza-19-norpregna- (17-alph | 8-azaquinestrol | 5(10)-trien-20-yn-17-ol,3-(cyclopentyloxy)-8-aza-19-nor-17-alpha-pregna-3 |
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