| 英文名称: | | 11-trien-20-yn-3-one, 17-hydroxy-19-nor-17-alpha-pregna-9 | | 17-alpha-ethynyl-17-beta-hydroxyestra-4,9,11-trien-3-one | | 17-hydroxy-19-nor-17-alpha-pregna-4,9,11-trien-20-yn-3-one | | 17-hydroxy- (17-alpha)-19-norpregna-11-trien-20-yn-3-one | | norgestrienone | | ogyline | | planor | | r 2010 | | ru 2010 |
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