YAKUGAKU ZASSHI
Online ISSN : 1347-5231
Print ISSN : 0031-6903
ハス Nelumbo nucifera GAERTN.のアルカロイド(第12報) : 蓮子芯のアルカロイド その5
古川 宏
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1966 年 86 巻 1 号 p. 75-77

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Following the isolation of biscoclaurine alkaloids, isoliensinine (I) and neferine (II), from Lien-Tze-Hsin (embryo of Nelumbo nucifera GAERTN.) from a Hong Kong market, further examinations were made on this crude drug and nuciferine (IV) and pronuciferine (V) were isolated from the non-phenolic portion, and lotusine (VI) from the water-soluble quaternary base portion. Examination of lotus seeds from commercial markets in Kathmandu, Nepal, revealed the presence of neferine (II) and liensinine (III) (cf. Table I).

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© by the PHARMACEUTICAL SOCIETY OF JAPAN
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