题名 | The bromination of 3-ketosteroids of the normal series |
作者 | Carl Djerassi, G. Rosenkranz |
年|卷|期 | 1951, Volume 7, Issue 3, |
页码 | pp 93-95 |
链接 | http://link.springer.com/article/10.1007/BF02165553 |
本帖最后由 steve 于 2015-5-8 13:57 编辑
求助,谢谢
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