CELANGULINS-II, CELANGULIN-III, AND CELANGULIN-IV - NEW INSECTICIDAL SESQUITERPENOIDS FROM CELASTRUS-ANGULATUS

被引：63

作者：

WU, WJ ^{[1
]}

TU, YQ ^{[1
]}

LIU, HX ^{[1
]}

ZHU, JB ^{[1
]}

机构：

[1] LANZHOU UNIV, DEPT CHEM, LANZHOU, PEOPLES R CHINA

来源：

JOURNAL OF NATURAL PRODUCTS | 1992年 / 55卷 / 09期

关键词：

D O I：

10.1021/np50087a018

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Three new insecticidal sesquiterpene polyol esters were isolated from the root bark of Celastrus angulatus. Their structures were determined, mainly by nmr and ms, as 1-beta,2-beta,6-alpha-triaacetoxy-12-isobutanoyloxy-8-beta,9-alpha-di(beta-fu rancarbonyloxy)-4-alpha-hydroxy-beta-dihydroagarofuran [1] (celangulin II), 1-beta,2-beta,6-alpha,8-beta-tetraacetoxy-9-alpha-benzoyloxy-12-isobutanoyl-oxy-4-alpha-hydroxy-beta-dihydroagarofuran [2] (celangulin III), and 1-beta,2-beta,6-alpha,8-beta-tetraacetoxy-9-beta-benzoyloxy-12-isobutanoyloxy-4-alpha-hydroxy-beta-dihydroagarofuran [3] (celangulin IV).

引用

页码：1294 / 1298

页数：5

共 3 条

[1] CELANGULIN - A NONALKALOIDAL INSECT ANTIFEEDANT FROM CHINESE BITTERSWEET, CELASTRUS-ANGULATUS
WAKABAYASHI, N
WU, WJ
WATERS, RM
REDFERN, RE
MILLS, GD
DEMILO, AB
LUSBY, WR
ANDRZEJEWSKI, D
JOURNAL OF NATURAL PRODUCTS, 1988, 51 (03): : 537 - 542
[2] Five new insecticidal sesquiterpenoids from Celastrus angulatus
Wu, WJ
Wang, MG
Zhu, JB
Zhou, WM
Hu, ZN
Ji, ZQ
JOURNAL OF NATURAL PRODUCTS, 2001, 64 (03): : 364 - 367
[3] Effects of Celangulin IV and V From Celastrus angulatus Maxim on Na+/K+-ATPase Activities of the Oriental Armyworm (Lepidoptera: Noctuidae)
Cheng, Dan
Feng, Mingxing
Ji, Yufei
Wu, Wenjun
Hu, Zhaonong
JOURNAL OF INSECT SCIENCE, 2016, 16

← 1 →