| Literature DB >> 17191679 |
Won-Gon Kim1, Tae Mi Yoon, Hyung Jin Kwon, Joo Won Suh.
Abstract
In our screening program for new antifungal agents from microbial secondary metabolites, two new isoflavonol glycosides, with potent antifungal activity, talosins A and B, were isolated from the culture broth of Kitasatospora kifunensis MJM341. Talosins A and B were determined to be genistein 7-alpha-L-6-deoxy-talopyranoside and genistein 4',7-di-alpha-L-6-deoxy-talopyranoside, respectively, by spectroscopic studies. They are the first flavonoid glycosides incorporating 6-deoxy-talose as a sugar component.Entities:
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Year: 2006 PMID： 17191679 DOI： 10.1038/ja.2006.85
Source DB: PubMed Journal: J Antibiot (Tokyo) ISSN： 0021-8820 Impact factor: 2.649