CONFORMATIONAL-ANALYSIS OF STEROLS AND STEROL-LIKE MATERIALS .4. CONFORMATIONAL-ANALYSIS OF 10-ALPHA-CUCURBITADIENOL

被引：19

作者：

NES, WD ^{[1
]}

WONG, RY ^{[1
]}

BENSON, M ^{[1
]}

AKIHISA, T ^{[1
]}

机构：

[1] WESTERN REG RES CTR,BERKELEY,CA 94710

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1991年 / 18期

关键词：

D O I：

10.1039/c39910001272

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Evidence has been obtained on the solid state (determined by X-ray crystallography) and solution (determined by H-1 and C-13 NMR spectroscopy) properties of 10-alpha-cucurbita-5,24-dien-3-beta-ol which indicate that the molecule orients into a bent rather than flat conformation, the 3-beta-OH group aligns into the unusual axial rather than the equatorial position, and the side chain orients into the right-handed conformation.

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页码：1272 / 1274

页数：3

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