9-羟基-7,8-去氢獐牙菜苦苷和獐牙菜苦苷的晶体结构和构象修订。
Crystal structure and configuration revision of 9-hydroxy-7,8-dehydro-sarcotrocheliol and sarcotrocheliol.
机构信息
a Organic and Bioorganic Chemistry, Faculty of Chemistry, Bielefeld University , Bielefeld , Germany.
b Chemistry Department, Faculty of Science, Al-Azhar University , Nasr City , Cairo , Egypt.
出版信息
Nat Prod Res. 2019 Oct;33(20):3029-3032. doi: 10.1080/14786419.2018.1512997. Epub 2019 Jan 2.
Abstract
Herein, we report the isolation and stereo-structure of rare pyrane-based cembranoid diterpenes, 9-hydroxy-7,8-dehydro-sarcotrocheliol () and sarcotrocheliol (), from collected from Red Sea. Absolute configurations of both compounds were revised based on single crystal X-ray analyses.
摘要
在此，我们报道了从红海采集的罕见吡喃基海松烷二萜类化合物 9-羟基-7,8-去氢沙克曲醇（）和沙克曲醇（）的分离和立体结构。根据单晶 X 射线分析，对这两个化合物的绝对构型进行了修订。
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