New genistein monogalactoside from the aerial part of Trifolium pratense

Formononetin, prunetin, genistein, genistin, and a new genistein glycoside genistein-7-O-β-D-galactopyranoside were isolated from the aerial part of Trifolium pratense L. The structures of the isolated compounds were established based on chemical transformations and UV, ¹H, and ¹³C NMR spectra. __________ Translated from Khimiya Prirodnykh Soedinenii, No. 2, pp. 141–143, March–April, 2008.