Alkaloids of Bongardia chrysogonum

被引:7
作者
Atta-ur-Rahman [1 ]
Shahwar, D
Choudhary, MI
Sener, B
Toker, G
Baser, KHC
机构
[1] Univ Karachi, HEJ Res Inst Chem, Int Ctr Chem Sci, Karachi 75270, Pakistan
[2] Gazi Univ, Fac Pharm, Dept Pharmacognosy, Ankara, Turkey
[3] Anadolu Univ, Fac Pharm, Dept Pharmacognosy, Eskisehir, Turkey
关键词
Bongardia chrysogonum; Leonticaceae; tubers; pyridine alkaloids; bongardine; N-acetyl bongardine; bongardamine; lupine alkaloids; Horeau's method;
D O I
10.1016/S0031-9422(98)00484-1
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
Two new pyridine alkaloids were isolated from the tubers of Bongardia chrysogonum, together with a new lupine alkaloid. The structures of the new alkaloids were characterized by spectroscopic analysis and the stereochemistry was confirmed by applying Horeau's method. (C) 1998 Published by Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:333 / 336
页数:4
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