Crystal structure of 4 alpha-hydroxy-5 alpha, 8 beta(H)-eudesm-7(11)-en-8, 12-olide monohydrate

被引：2
|
作者：
Lu, Qiang-Qiang [1 ]
Shi, Xin-Wei [1 ]
Yang, Xing-Ke [2 ]
机构：
[1] Inst Bot Shaanxi Prov, Xian Bot Garden, Xian 710061, Peoples R China
[2] Shaanxi Prov Acad Sci, Xian 710061, Peoples R China
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2015年 / 71卷
基金：
中国国家自然科学基金; 中国科学院西部之光基金;
关键词：
crystal structure; eudesmane sesquiterpenoid; hydrogen bonds; Chloranthus japonicus;
D O I：
10.1107/S2056989015011251
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
The title compound, C15H22O3 center dot H2O, is a natural producr isolated from Chloranthus japonicus, which is a eudesmane sesquiterpenoid. The two trans-fused six-membered rings have chair confomations. In the crystal, O-H center dot center dot center dot O hydrogen bonds link the components into corrugated layers parallel to the bc plane. There are C-H center dot center dot center dot O interactions present within and between the layers.
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页码：O518 / U500
页数：8
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