High Performance Liquid Chromatographic Separation of Isoflavones and Structural Elucidation of Isoflavone 7-O-glucoside 6''-malonates from Cicer arietinum.
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.
Köster
J
J
Lehrstuhl für Biochemie der Pflanzen, Universität Münster, Federal Republic of Germany.
Strack
D
D
Barz
W
W