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Studies on the Alkaloids of Fumariaces Plants. XII. : Alkaloids of Corydalis platycarpa MAKINO (3) : On the Tertiary Base

Chiaki Tani, ISAMU IMANISHI, JUZIRO NISHIJO

Abstract

Tertiary bases in the domestic Corydalis platycarpa MAKINO, and seven kinds of alkaloid, d-corybulbine, cheilanthifoline, l-capaurine, sanguinarine, and protopine were obtained. Four other kinds of alkaloid were detected but the quantity was too minute for further examination. Manske3) had found 10 kinds of alkaloid from this plant of origin, and only d-corybulbine and protopine were present in both plants.

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Key concepts: Protopine, Sanguinarine, Corydalis, Alkaloid, Chemistry, Papaveraceae, Tetrahydropalmatine, Traditional medicine