STUDIES ON PARSONIA .4. MACROCYCLIC PYRROLIZIDINE ALKALOIDS FROM PARSONSIA-LAEVIGATA

被引：16

作者：

ABE, F

NAGAO, T

OKABE, H

YAMAUCHI, T

机构：

[1] Faculty of Pharmaceutical Sciences, Fukuoka University, Jonan-ku, Fukuoka, 814-01

来源：

PHYTOCHEMISTRY | 1991年 / 30卷 / 05期

关键词：

PARSONSIA-LAEVIGATA; APOCYNACEAE; IDEA-LEUCONOE; PYRROLIZIDINE ALKALOID; PARSONSIANINE; PARSONSIANIDINE; 17-METHYLPARSONSIANIDINE; SPIRANINE;

D O I：

10.1016/0031-9422(91)84253-O

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：

Parsonsianidine, a new minor macrocyclic pyrrolizidine alkaloid having two ethyl side-chains at C-11 and C-20, was isolated along with parsonsianine from the leaves of Parsonsia laevigata. Its structure was determined by spectral analyses. 17-Methylparsonsianidine, having the same plane structure as spiranine, was also identified.

引用

页码：1737 / 1739

页数：3

共 4 条

[1] ABE F, 1990, CHEM PHARM BULL, V38, P2127
[2] PARSONINE, A PYRROLIZIDINE ALKALOID FROM PARSONSIA-LAEVIGATA
ABE, F
YAMAUCHI, T
[J]. CHEMICAL & PHARMACEUTICAL BULLETIN, 1987, 35 (11) : 4661 - 4663
[3] STUDIES ON PARSONSIA .2. LIGNAN GLYCOSIDES FROM PARSONSIA-LAEVIGATA
ABE, F
YAMAUCHI, T
[J]. PHYTOCHEMISTRY, 1989, 28 (06) : 1737 - 1741
[4] UNUSUAL MACROCYCLIC PYRROLIZIDINE ALKALOIDS FROM PARSONSIA-HETEROPHYLLA A CUNN AND PARSONSIA-SPIRALIS WALL (APOCYNACEAE)
EDGAR, JA
EGGERS, NJ
JONES, AJ
RUSSELL, GB
[J]. TETRAHEDRON LETTERS, 1980, 21 (27) : 2657 - 2660

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