title: Dalvelutinoside, a new isoflavone glycoside from the methanol extract of Dalbergia velutina roots.
abstract: A new isoflavone glycoside, dalvelutinoside (1), together with one known isoflavone (2) and five known isoflavone glycosides (3-7) were isolated from the methanol extract of the roots of Dalbergia velutina. Their structures were determined by spectroscopic analysis. All isolated compounds were evaluated for their cytotoxicity against KB and HeLa cell lines.
authors.affiliation: a Faculty of Science, Department of Chemistry, Natural Products Research Unit , Chulalongkorn University , Bangkok , Thailand.
authors.forename: Sutin
authors.initials: S
authors.lastname: Kaennakam
authors.affiliation: b Research Division, Natural Products Research Section , National Cancer Institute , Bangkok , Thailand.
authors.forename: Pongpun
authors.initials: P
authors.lastname: Siripong
authors.affiliation: a Faculty of Science, Department of Chemistry, Natural Products Research Unit , Chulalongkorn University , Bangkok , Thailand.
authors.forename: Santi
authors.initials: S
authors.lastname: Tip-Pyang
mesh_terms: D035782:Dalbergia / Q000737:chemistry*; D006027:Glycosides / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology; D006367:HeLa Cells; D006801:Humans; D007529:Isoflavones / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology; D007624:KB Cells; D010936:Plant Extracts / Q000032:analysis*; D018517:Plant Roots / Q000737:chemistry
chemical_list: D006027:Glycosides; D007529:Isoflavones; D010936:Plant Extracts; C000617272:dalvelutinoside
keywords: Dalbergia velutina; Dalvelutinoside; cytotoxicity; isoflavone glycoside