Glycophymoline, a new minor quinazoline alkaloid from Glycosmis pentaphylla

Phytochemistry
1979.0

Abstract

In continuation of our investigation of the alkaloids of Glycosmis pentaphylla, we now report a new quinazoline alkaloid from the flower heads which we consider to be the enol ether of the alkaloid glycophymine reported previously [1]. In continuation of our search for alkaloidal constituents of the different parts of Fumaria indica (Haussk) Pugsley [1-3], we now report the isolation of three alkaloids, A, B and C which were eventually proved to be fumariline (1), 8-methoxydihydrosanguinarine (2) and oxysanguinarine (3) respectively.

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