Studies on chemical constituents from the bark of Morus macroura.
- Author:
Feng WU
1
;
Sheng-guo SUN
;
Ruo-yun CHEN
Author Information
- Publication Type:Journal Article
- MeSH: Morus; chemistry; Oleanolic Acid; analogs & derivatives; chemistry; isolation & purification; Organic Chemicals; Plant Bark; chemistry; Plant Extracts; chemistry; isolation & purification; Plants, Medicinal; chemistry
- From: China Journal of Chinese Materia Medica 2003;28(2):141-143
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo study the chemical constituents from the bark of Morus macroura.
METHODThe compounds were isolated with silica gel column chromatography and their structures were elucidated on the basis of chemical evidences and spectral analysis (IR, EI-MS, 1H-NMR, 13C-NMR).
RESULTFive compounds were identified as alpha-amyrin acetate (1), gult-5-en-3 beta-yl acetate (2), 3 beta-hydroxylup-20 (29)-en-28-oic acid (3), 3 beta-hydroxylup-12-en-28-oic acid (4), butyrospermol acetate (5).
