CHEMICAL-CONSTITUENTS OF NEOLITSEA-PARVIGEMMA

被引：16

作者：

LI, WS ^{[1
]}

MCCHESNEY, JD ^{[1
]}

机构：

[1] UNIV MISSISSIPPI,DEPT PHARMACOGNOSY,UNIVERSITY,MS 38677

来源：

JOURNAL OF NATURAL PRODUCTS | 1990年 / 53卷 / 06期

关键词：

D O I：

10.1021/np50072a032

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Four known furanosesquiterpene lactones, zeylanidine [1], zeylanicine [2], linderane [3], and linderalactone [4], and a new naturally occurring one, deacetylzeylanidine [5], along with Beta-sitosterol, were isolated from the root of Neolitsea parvigemma. The stereochemistry of C-1, C-2, and C-10 of zeylanidine and zeylanicine was determined by the NOESY experiments, 1-Me and 10-OAc are in beta configurations, and H-2 is in the alpha configuration.

引用

页码：1581 / 1584

页数：4

共 7 条

[1] SESQUITERPENES OF NEOLITSEA ZEYLANICA MERR .I. ISOLATION OF SOME CONSTITUENTS
JOSHI, BS
KAMAT, VN
GOVINDAC.TR
[J]. TETRAHEDRON, 1967, 23 (01) : 261 - &
[2] SESQUITERPENES OF NEOLITSEA ZEYLANICA MERR .3. STRUCTURE OF ZEYLANINE ZEYLANICINE AND ZEYLANIDINE
JOSHI, BS
KAMAT, VN
GOVINDAC.TR
[J]. TETRAHEDRON, 1967, 23 (01) : 273 - &
[3] LI HL, 1963, WOODY FLORA TAIWAN, P195
[4] STAHL E, 1969, THIN LAYER CHROMATOG, P857
[5] TAKEDA K, 1968, J CHEM SOC CHEM COMM, P940
[6] TAKEDA KI, 1963, TETRAHEDRON, V19, P2307
[7] TORI K, 1975, TETRAHEDRON LETT, P4583

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