ACIDIC DAMMARANE ARABINOFURANOSIDES FROM COMBRETUM-ROTUNDIFOLIUM

被引：13

作者：

ROGERS, CB

机构：

[1] Department of Chemistry, University of Durban-Westville, Durban

来源：

PHYTOCHEMISTRY | 1995年 / 40卷 / 03期

关键词：

COMBRETUM ROTUNDIFOLIUM; SOUTH AMERICAN COMBRETACEAE; ACID DAMMARANE ARABINOFURANOSIDE; (16R)-16-O-L-ARABINOFURANOSYL-3-BETA-HYDROXYDAMMARA-20,24-DIEN-29-OIC ACID; 17-OCTANORDAMMARANE; (16R)-16-O-ALPHA-L-ARABINOFURANOSYL-3-BETA-HYDROXYMANSUMBIN-13-EN-28-OIC ACID;

D O I：

10.1016/0031-9422(95)00345-8

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：

An acidic dammarane arabinofuranoside and its 17-octanor equivalent have been isolated from the leaves of the South American liana, Combretum rotundifolium. Spectral analysis has identified these two compounds as (16R)-16-O-alpha-L-arabinofuranosyl-3 beta-hydroxydammara-20,24-dien-29-oic acid and the mansumbinane, (16R)-16-O-alpha-L-arabinosyl-3 beta-hydroxymansumbin-13-en-28-oic acid.

引用

收藏

页码：833 / 836

页数：4

相关论文

共 15 条

[1] C-13 NMR-SPECTROSCOPY OF OLEANANE TRITERPENOIDS [J].

AGRAWAL, PK ;

JAIN, DC .

PROGRESS IN NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY, 1992, 24 :1-90

[2]

Akihisa T, 1987, YUKAGAKU, V36, P301

[3]

AOKI T, 1982, J CHEM SOC P1, P1139

[4] C-13 NMR-STUDY OF GINSENG SAPOGENINS AND THEIR RELATED DAMMARANE TYPE TRITERPENES [J].

ASAKAWA, J ;

KASAI, R ;

YAMASAKI, K ;

TANAKA, O .

TETRAHEDRON, 1977, 33 (15) :1935-1939

[5] APPLICATION OF MASS SPECTROMETRY TO STRUCTURE PROBLEMS .13. ACETATES OF PENTOSES AND HEXOSES [J].

BIEMANN, K ;

SCHNOES, HK ;

DEJONGH, DC .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1963, 85 (12) :1763-&

[6] CHEMOSYSTEMATIC STUDIES OF THE GENUS COMBRETUM (COMBRETACEAE) .1. A CONVENIENT METHOD OF IDENTIFYING SPECIES OF THIS GENUS BY A COMPARISON OF THE POLAR CONSTITUENTS EXTRACTED FROM LEAF MATERIAL [J].

CARR, JD ;

ROGERS, CB .

SOUTH AFRICAN JOURNAL OF BOTANY, 1987, 53 (02) :173-176

[7] TRITERPENES AND FLAVONOIDS FROM COMBRETUM-LEPROSUM [J].

FACUNDO, VA ;

ANDRADE, CHS ;

SILVEIRA, ER ;

BRAZ-FILHO, R ;

HUFFORD, CD .

PHYTOCHEMISTRY, 1993, 32 (02) :411-415

[8] DAMMARANE TRITERPENES FROM THE RESIN OF BOSWELLIA-FREERANA [J].

FATTORUSSO, E ;

SANTACROCE, C ;

XAASAN, CF .

PHYTOCHEMISTRY, 1985, 24 (05) :1035-1036

[9] C-13 AND PROTON NUCLEAR MAGNETIC-RESONANCE STUDIES ON METHYL ALDOFURANOSIDES AND THEIR O-ALKYL DERIVATIVES [J].

GORIN, PAJ ;

MAZUREK, M .

CARBOHYDRATE RESEARCH, 1976, 48 (02) :171-186

[10] STUDY ON CONSTITUENTS OF CLEMATIS AND AKEBIA SP .3. STUDY ON STRUCTURES OF AKEBOSIDES ISOLATED FROM STEM OF AKEBIA-QUINATA DECNE [J].

KUMEKAWA, Y ;

ITOKAWA, H ;

FUJITA, M .

CHEMICAL & PHARMACEUTICAL BULLETIN, 1974, 22 (10) :2294-2300