PROTOSTRYCHNINE, A NEW ALKALOID FROM STRYCHNOS-NUX-VOMICA

被引：15

作者：

BASER, KHC

BISSET, NG

HYLANDS, PJ

机构：

[1] Pharmacognosy Research Laboratories, Department of Pharmacy, Chelsea College, London, SW3 6LX, Manresa Road

来源：

PHYTOCHEMISTRY | 1979年 / 18卷 / 03期

关键词：

biosynthesis; indole alkaloids; Loganiaceae; prestrychnine; protostrychnine; Strychnos nux-vomica;

D O I：

10.1016/S0031-9422(00)81909-3

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：

The tertiary bases from a sample of Strychnos nux-vomica contain, as well as the expected strychnine and brucine, an unusually high proportion of 4-hydroxy and 4-hydroxy-3-methoxy compounds. The biosynthetic implications of the isolation of a new alkaloid, 12β,13α-dihydro-12α-hydroxyisostrychnine, named protostrychnine, are discussed. © 1979.

引用

页码：512 / 514

页数：3

共 7 条

[1]

BERGER G, 1937, J CHEM SOC, P1822

[2]

BISSET NG, 1976, LLOYDIA, V39, P263

[3] ALKALOIDS FROM SEEDS OF STRYCHNOS-WALLICHIANA STEUD EX DC (STRYCHNOS-CINNAMOMIFOLIA THWAITES VAR WIGHTII A W HILL) [J].