The Structure of a New β-Carboline Alkaloid from Picrasma ailanthoides PLANCHON

The Structure of a New β-Carboline Alkaloid from Picrasma ailanthoides PLANCHON Studies on the constituents of Ailanthus altissima SWINGLE. III. The alkaloidal constituents. Studies on the constituents of Ailanthus altissima SWINGLE. III. The alkaloidal constituents. Javacarboline, a New b-Carboline Alkaloid from the Stem of Picrasma javanica in Java β-Carboline alkaloids from Picrasma quassioides A New β-Carboline Alkaloid fromAilanthus altissima Studies on the constituents of Picrasma quassioides BENNET. III. The alkaloidal constituents. Studies on the constituents of Picrasma quassioides BENNET. III. The alkaloidal constituents. Studies on the alkaloids from Picrasma quassioides Bennet. VII. Structures of .BETA.-carboline dimer alkaloids, picrasidines-H and -R. Studies on the alkaloids from Picrasma quassioides Bennet. VII. Structures of .BETA.-carboline dimer alkaloids, picrasidines-H and -R.