Isolation and structural elucidation of an unstable isoflavonoid glycoside malonate from Radix hedysari

Yi Liu, Yu Ying Zhao, Hu Biao Chen, Qing Ying Zhang*

*Corresponding author for this work

Research output: Contribution to journalJournal articlepeer-review

Abstract

Based on the stability results of Radix hedysari extract, an unstable compound was extracted using acidic methanol and purified by rapid chromatographic methods successfully from Radix hedysari for the first time guided by HPLC analysis. Its structure was identified as formononetin 7-O-β-D-(6''-O-malonyl)-glucopyranoside by spectroscopic analyses.
Original languageEnglish
Pages (from-to)100-103
Number of pages4
JournalJournal of Chinese Pharmaceutical Sciences
Volume19
Issue number2
Publication statusPublished - 15 Mar 2010

User-Defined Keywords

  • Radix hedysari
  • Formononetin 7-O-β-D-(6''-O-malonyl)-glucopyranoside
  • Isoflavonoid glycoside malonate

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