NOVEL TRICYCLIC DITERPENOIDS FROM EUPHORBIA-MICRACTINA

被引：16

作者：

SHI, JG ^{[1
]}

JIA, ZJ ^{[1
]}

CUI, YX ^{[1
]}

机构：

[1] LANZHOU UNIV,INST ORGAN CHEM,STATE KEY LAB APPL ORGAN CHEM,LANZHOU 730000,PEOPLES R CHINA

来源：

JOURNAL OF NATURAL PRODUCTS-LLOYDIA | 1995年 / 58卷 / 01期

关键词：

D O I：

10.1021/np50115a006

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

From the Me(2)CO extract of the whole plant of Euphorbia micractina, four new diterpenoids with a novel carbon skeleton, euphactins A-D [1-4], have been isolated. Their structures were elucidated by spectroscopic methods including 2D nmr techniques and X-ray crystallographic analysis.

引用

页码：51 / 56

页数：6

共 9 条

[1] MACROCYCLIC LATHYRANE TYPE DITERPENE ESTERS (JOLKINOLS) FROM CALLUS-CULTURES AND ROOTS OF EUPHORBIA-LATHYRIS [J].

ADOLF, W ;

HECKER, E ;

BECKER, H .

PLANTA MEDICA, 1984, 50 (03) :259-261

[2] TABLES OF BOND LENGTHS DETERMINED BY X-RAY AND NEUTRON-DIFFRACTION .1. BOND LENGTHS IN ORGANIC-COMPOUNDS [J].

ALLEN, FH ;

KENNARD, O ;

WATSON, DG ;

BRAMMER, L ;

ORPEN, AG ;

TAYLOR, R .

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 1987, (12) :S1-S19

[3]

Ibers J. A., 1974, INT TABLES XRAY CRYS, VIV

[4]

SHI J, 1993, PHYTOCHEMISTRY, V33, P1554

[5]

SHI JG, 1993, PHYTOCHEMISTRY, V32, P208

[6]

SHI JG, 1993, CHINESE SCI BULL, V38, P856

[7]

SHI JG, IN PRESS PHYTOCHEMIS

[8]

Wu ZY., 1991, XIN HUA BEN CAO GANG, V2, P219

[9] DITERPENES FROM EUPHORBIA-HELIOSCOPIA [J].

YAMAMURA, S ;

SHIZURI, Y ;

KOSEMURA, S ;

OHTSUKA, J ;

TAYAMA, T ;

OHBA, S ;

ITO, M ;

SAITO, Y ;

TERADA, Y .

PHYTOCHEMISTRY, 1989, 28 (12) :3421-3436

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