瑞香双生物碱E和F，来自长序虎皮楠的生物碱。
Daphmanidins E and F, alkaloids from Daphniphyllum teijsmannii.
作者信息
Morita Hiroshi, Ishioka Nozomi, Takatsu Hiroshi, Iizuka Toru, Kobayashi Jun'ichi
机构信息
Faculty of Pharmaceutical Sciences, Hoshi University, Tokyo, Japan.
出版信息
J Nat Prod. 2006 Mar;69(3):418-20. doi: 10.1021/np0503799.
PMID:16562849
Abstract
Two new Daphniphyllum alkaloids, daphmanidins E (1) and F (2), have been isolated from the leaves of Daphniphyllum teijsmannii, and the structures were elucidated on the basis of spectroscopic data. Daphmanidins E and F showed a moderate vasorelaxant effect on rat aorta.
摘要
从帝汶虎皮楠的叶子中分离出了两种新的虎皮楠生物碱，即虎皮楠定碱E（1）和F（2），并根据光谱数据阐明了它们的结构。虎皮楠定碱E和F对大鼠主动脉显示出适度的血管舒张作用。
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