ミカン科植物成分の研究(第44報)台湾産ネワタノキXanthoxylum integrifoliolum(MERR.)MERR.(Fagara integrifoliola MERR.)の成分検索その1 根木質部の成分

概要

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Chemical constituents of the root wood of X. integrifoliolum (MERR.) MERR. (F. integrifoliola MERR.), Rutaceae, were examined. Two new alkaloids, integriamide (25), mp 302-304℃, and integriquinolone (43), mp 257-260℃, were isolated with ten known alkaloids [Dictamnine (7), skimmianine (11), 4-methoxy-1-methyl-2-quinolone (12), arnottianamide (13), haplopine (14), rutaecarpine (16), (+)-platydesmine (29), myrtopsine (30), α-allocryptopine (32), and robustine (33)]. Other than alkaloids four known coumarins [6,7,8-trimethoxycoumarin (8), 5,6,7-trimethoxycoumarin (9), aesculetin dimethyl ether (10), and fraxinol (19)], and six known components [acid mixture, lupeol (5), β-sitosterol (6), d-sesamin (15), dl-syringaresinol (34), and 2,6-dimethoxy-p-benzoquinone (35)], were isolated.
公益社団法人日本薬学会の論文
1982-02-25