High Performance Liquid Chromatographic Separation of Isoflavones and Structural Elucidation of Isoflavone 7-O-glucoside 6''-malonates from Cicer arietinum
- PMID: 17404971
- DOI: 10.1055/s-2007-969907
High Performance Liquid Chromatographic Separation of Isoflavones and Structural Elucidation of Isoflavone 7-O-glucoside 6''-malonates from Cicer arietinum
Abstract
An efficient separation by HPLC of isoflavone aglycones and glucosides on reversed - phase columns is described. The main isoflavone constituents of CICER ARIETINUM L., various TRIFOLIUM species, BAPTISIA AUSTRALIS L. and ONONIS SPINOSA L. are formononetin 7-O-glucoside 6''-malonate and biochanin A 7-O-glucoside 6''-malonate.
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