Studies on the alkaloids from Picrasma quassioides Bennet. IV. Structures of picrasidines I, J, and K.

Chemical and Pharmaceutical Bulletin
1985.0

Abstract

Three new β-carboline alkaloids, picrasidines I (I), J (II), and K (III), were isolated from the bark of Picrasma quassioides BENNET. The structures were determined on the basis of spectral analyses and chemical transformations. © 1985, The Pharmaceutical Society of Japan. All rights reserved.

DOI： 10.1248/cpb.33.3356

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