Alkaloids of Bongardia chrysogonum

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• 作者：Atta-ur-Rahman ; Shahwar ; Durre ; Iqbal Choudhary ; M. ; Sener ; Bilge ; Toker ; Gulnur ; Baser ; K. Husnu Can
• 关键词：Bongardia chrysogonum ; Leonticaceae ; Tubers ; Pyridine alkaloids ; Bongardine ; N-acetyl bongardine ; Bongardamine ; Lupine alkaloids ; Horeau's method
• 刊名：Phytochemistry
• 出版年：1999
• 出版时间：January 26, 1999
• 年：1999
• 卷：50
• 期：2
• 页码：333-336
• 全文大小：193 K

文摘

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.