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[The structures elucidation of isodopharicin D and F]
1Institute of Chinese Materia Medica, China Acadamy of Traditional Chinese Medicine, Beijing 100700.
Yao Xue Xue Bao = Acta Pharmaceutica Sinica
|April 10, 2002
Abstract:
Two new compounds were isolated from Isodon pharicus (Prain) Murata. Their structures were determined to be 3 alpha, 11 beta, 13 alpha-trihydroxy-entkaur-16-en-15-one (1), named isodopharicin D, and 11 beta, 13 alpha, 15 alpha-trihydroxy-entkaur-16-en-3 alpha-beta-D-glucoside (2), named isodopharicin F by chemical and spectral evidence.