Cyclitols and their glycosides from leaves of Marsdenia tomentosa

被引：15

作者：

Abe, F

Yamauchi, T

Honda, K

Hayashi, N

机构：

[1] Fukuoka Univ, Fac Pharmaceut Sci, Jonan Ku, Fukuoka 81480, Japan

[2] Hiroshima Univ, Fac Integrated Arts & Sci, Higashihiroshima 739, Japan

来源：

PHYTOCHEMISTRY | 1998年 / 47卷 / 07期

关键词：

Marsdenia tomentosa; Asclepiadaceae; leaves; cyclitols; kijolanitol; conduritol A alpha-D-galactoside;

D O I：

10.1016/S0031-9422(97)00766-8

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Four cyclitol glycosides and a new tetrol and pentol, were obtained, along with five known cyclitols from the fresh leaves of Marsdenia tomentosa. The locations of the glycosidic linkage in the cyclitols were determined by spectral and chemical methods. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：1297 / 1301

页数：5

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[2]

HARA S, 1987, CHEM PHARM BULL, V35, P501

[3]

HAYASHI K, 1981, CHEM PHARM BULL, V29, P2725

[4]

KASAI R, 1977, TETRAHEDRON LETT, P175