YAKUGAKU ZASSHI
Online ISSN : 1347-5231
Print ISSN : 0031-6903
ISSN-L : 0031-6903
On the Alkaloids of Nelumbo nucifera GAERTN. IV
Isolation of dl-Armepavine
Masao TomitaYasuo WatanabeHiroshi Furukawa
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1961 Volume 81 Issue 11 Pages 1644-1647

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Abstract
Following the isolation of phenolic bases, nuciferine and roemerine, and a phenolic base, nornuciferine (I), from the leaves and petioles of lotus (Nelumbo nucifera GAERTN.), another base was isolated from the mother liquor left after separation of nornuciferine. The base was isolated as a crystalline oxalate of m. p. 211-212° and this was proved to be dl-armepavine (III).
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© by the PHARMACEUTICAL SOCIETY OF JAPAN
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