ECHINOCYSTIC ACID SAPONINS FROM ASTER YUNNANENSIS

被引：8

作者：

SHAO, Y

ZHOU, BN

MA, K

WU, HM

机构：

[1] ACAD SINICA,SHANGHAI INST MAT MED,SHANGHAI 200031,PEOPLES R CHINA

[2] ACAD SINICA,SHANGHAI INST ORGAN CHEM,NATL KEY LAB BIOORGAN & NAT PROD CHEM,SHANGHAI 200032,PEOPLES R CHINA

来源：

JOURNAL OF NATURAL PRODUCTS-LLOYDIA | 1995年 / 58卷 / 06期

关键词：

D O I：

10.1021/np50120a003

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

A novel echinocystic acid saponin, asteryunnanoside H [1], along with four known saponins, has been isolated from the roots of Aster yunnanensis. The structure of 1 was determined unambiguously by nmr and chemical transformations.

引用

页码：837 / 842

页数：6

共 14 条

[1] H-1 AND C-13 ASSIGNMENTS FROM SENSITIVITY-ENHANCED DETECTION OF HETERONUCLEAR MULTIPLE-BOND CONNECTIVITY BY 2D MULTIPLE QUANTUM NMR [J].

BAX, A ;

SUMMERS, MF .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1986, 108 (08) :2093-2094

[2] STUDY OF CH-13 COUPLING-CONSTANTS IN PENTOPYRANOSES AND SOME OF THEIR DERIVATIVES [J].

BOCK, K ;

PEDERSEN, C .

ACTA CHEMICA SCANDINAVICA SERIES B-ORGANIC CHEMISTRY AND BIOCHEMISTRY, 1975, B 29 (02) :258-264

[3] STRUCTURE DETERMINATION OF A TETRASACCHARIDE - TRANSIENT NUCLEAR OVERHAUSER EFFECTS IN THE ROTATING FRAME [J].

BOTHNERBY, AA ;

STEPHENS, RL ;

LEE, JM ;

WARREN, CD ;

JEANLOZ, RW .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1984, 106 (03) :811-813

[4] FOETIDISSIMOSIDE A, A NEW 3,28-BIDESMOSIDIC TRITERPENOID SAPONIN, AND CUCURBITACINS FROM CUCURBITA-FOETIDISSIMA [J].

DUBOIS, MA ;

BAUER, R ;

CAGIOTTI, MR ;

WAGNER, H .

PHYTOCHEMISTRY, 1988, 27 (03) :881-885

[5]

FUJIOKA T, 1989, CHEM PHARM BULL, V37, P2355, DOI 10.1248/cpb.37.2355

[6] FREQUENCY OFFSET EFFECTS AND THEIR ELIMINATION IN NMR ROTATING-FRAME CROSS-RELAXATION SPECTROSCOPY [J].

GRIESINGER, C ;

ERNST, RR .

JOURNAL OF MAGNETIC RESONANCE, 1987, 75 (02) :261-271

[7] MULTIPLE-STEP RELAYED CORRELATION SPECTROSCOPY - SEQUENTIAL RESONANCE ASSIGNMENTS IN OLIGOSACCHARIDES [J].

HOMANS, SW ;

DWEK, RA ;

FERNANDES, DL ;

RADEMACHER, TW .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA-BIOLOGICAL SCIENCES, 1984, 81 (20) :6286-6289

[8] NMR-SPECTRAL STUDIES OF 2-LINKED GLYCOSIDES - 2-O-GLYCOSYLATION SHIFTS OF 2-O-GLYCOSYLATED ALPHA-L-ARABINOPYRANOSIDES AND BETA-L-ARABINOPYRANOSIDES [J].

MIZUTANI, K ;

HAYASHI, A ;

KASAI, R ;

TANAKA, O ;

YOSHIDA, N ;

NAKAJIMA, T .

CARBOHYDRATE RESEARCH, 1984, 126 (02) :177-189

[9] IMPROVED SPECTRAL RESOLUTION IN COSY H-1-NMR SPECTRA OF PROTEINS VIA DOUBLE QUANTUM FILTERING [J].

RANCE, M ;

SORENSEN, OW ;

BODENHAUSEN, G ;

WAGNER, G ;

ERNST, RR ;

WUTHRICH, K .

BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS, 1983, 117 (02) :479-485

[10]

SOE S, 1978, J AM CHEM SOC, V100, P3331

← 1 2 →