Articles

[Limonoids in Phellodendron amurense (Kihada)].

Author

Miyake M, Inaba N, Ayano S, Ozaki Y, Maeda H, Ifuku Y, et al.

Date

5/1992

Journal

Yakugaku Zasshi.

Abstract

Limonoids and their glucosides in the seeds and barks of Phellondendron amurense (Kihada) were analyzed. The seeds contained limonin (1950 ppm), obakunone (20 ppm), limonin 17-beta-D- glucopyranoside (820 ppm) and obakunone 17-beta-D-glucopyranoside (1360 ppm). The barks contained limonin (6760 ppm), obakunone (1240 ppm) and nomilin (270 ppm).