STUDIES ON CHEMICAL CONSTITUENTS OF ZANTHOXYLUM PASHANENSE N. CHAO
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Abstract
Nine compounds were isolated from the root of Zanthoxylum pashanense N.Chao.Of them,eight were identified as nitidine,oxynitidine,isodecarine,des-Nmethylchelerythrine,1-sesamin,yangambin,daucosterol and β-sitosterol by uv,ir,ms,nmr,element-analysis and chemical methods.While the other one,which is an alkaloid with the molecular weight 351,remains to be determined.
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