| Literature DB >> 7765437 |
Abstract
Three new alkaloids were isolated from the root-wood of Brucea mollis var. tonkinensis collected in China. Their structures were determined to be 11-O-beta-D-glucopyranosyl-(1-->6)-beta- D-glucopyranosylcanthin-6-one, 5-O-beta-D-glucopyranosyl-(1-->6)-beta-D-glucopyranosylcanthin-6-o ne and 11-hydroxycanthin-6-one-N-oxide, by chemical and spectral methods. In addition, two known alkaloids, canthin-6-one and canthin-6-one-N-oxide, were isolated.Entities:
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Year: 1994 PMID: 7765437 DOI: 10.1016/s0031-9422(00)89758-7
Source DB: PubMed Journal: Phytochemistry ISSN: 0031-9422 Impact factor: 4.072