New diterpenes from Jatropha divaricata

被引：39

作者：

Denton, RW

Harding, WW

Anderson, CI

Jacobs, H ^{[1
]}

McLean, S

Reynolds, WF

机构：

[1] Univ W Indies, Dept Chem, Kingston 7, Jamaica

[2] Univ Toronto, Dept Chem, Toronto, ON M5S 3H6, Canada

来源：

JOURNAL OF NATURAL PRODUCTS | 2001年 / 64卷 / 06期

关键词：

D O I：

10.1021/np010098a

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Extracts of the stems of Jatropha divaricata have yielded the two new diterpenes ent-3 beta ,14 alpha -hydroxypimara-7,9(11),15-triene-12-one (3) and the rearranged pimarane ent-15(13 -->8)abeo-8 beta (ethyl)pimarane (4), which appears to be a new skeletal type. The rare cleistanthane diterpenes spruceanol (1) and cleistanthol (2) were also obtained.

引用

页码：829 / 831

页数：3

共 15 条

[1]

ADAMS CD, 1972, FLOWERING PLANTS JAM, P403

[2] IRRITANT PHORBOL DERIVATIVES FROM 4 JATROPHA SPECIES [J].

ADOLF, W ;

OPFERKUCH, HJ ;

HECKER, E .

PHYTOCHEMISTRY, 1984, 23 (01) :129-132

[3] Jatrowedione, a lathyrane diterpene from Jatropha weddelliana [J].

Brum, RL ;

Honda, NK ;

Mazarin, SM ;

Hess, SC ;

Cavalheiro, AJ ;

Delle Monache, F .

PHYTOCHEMISTRY, 1998, 48 (07) :1225-1227

[4]

CHARY MP, 1983, NATL ACAD SCI LETT, V6, P183

[5] Jatrodien, a lignan from stems of Jatropha gossypifolia [J].

Das, B ;

Rao, SP ;

Srinivas, KVNS ;

Das, R .

PHYTOCHEMISTRY, 1996, 41 (03) :985-987

[6]

DENTON RW, 1999, THESIS U W INDIES MO, P35

[7] CONVERSION OF A PIMARANE DITERPENE INTO CLEISTANTHANE RING-SYSTEM [J].

ELLESTAD, GA ;

KUNSTMAN.MP ;

MORTON, GO .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1973, (09) :312-313

[8]

Evans F.J., 1983, Pro-Inflammatory, Tumour-Promoting and Anti-Tumour Diterpenes of the Plant Families Euphorbiaceae and Thymelaeaceae, P1

[9] POTENTIAL ANTI-CANCER AGENTS .14. ISOLATION OF SPRUCEANOL AND MONTANIN FROM CUNURIA-SPRUCEANA (EUPHORBIACEAE) [J].

GUNASEKERA, SP ;

CORDELL, GA ;

FARNSWORTH, NR .

JOURNAL OF NATURAL PRODUCTS, 1979, 42 (06) :658-662

[10] CONSTITUTION OF AROMATIC DITERPENE CLEISTANTHOL [J].

MCGARRY, EJ ;

PEGEL, KH ;

PHILLIPS, L ;

WAIGHT, ES .

JOURNAL OF THE CHEMICAL SOCIETY C-ORGANIC, 1971, (05) :904-&

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