3,28-Diacetoxy-29-bromobetulin

被引：4

作者：

Ding, Wei-Min ^{[1
,2
]}

Jing, Li-Jia ^{[1
]}

Yu, Tao ^{[1
]}

Wang, Yang ^{[1
]}

Yan, Xiu-Feng ^{[1
]}

机构：

[1] NE Forestry Univ, Coll Life Sci, Harbin 150040, Peoples R China

[2] Harbin Univ Sci & Technol, Sch Chem & Environm Engn, Harbin 150080, Peoples R China

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2009年 / 65卷

关键词：

DERIVATIVES;

D O I：

10.1107/S1600536809027640

中图分类号：

O7 [晶体学];

学科分类号：

070301 [无机化学];

摘要：

In the title molecule, C34H53BrO4, all the cyclohexane rings adopt chair conformations, while the cyclopentane ring adopts an envelope conformation. In the crystal, weak intermolecular C-H center dot center dot center dot O hydrogen bonds link the molecules into corrugated sheets parallel to the ab plane.

引用

页码：O1982 / U4044

页数：13

共 8 条

[1]

ON ENANTIOMORPH-POLARITY ESTIMATION [J].