(2R,3R)-7-Methoxy-3,5,8-trihydroxyflavanone 3,5,8-Trihydroxy-7-methoxy-2-phenyl-chroman-4-one 4H-1-benzopyran-4-one, 2,3-dihydro-3,5,8-trihydroxy-7-methoxy-2-phenyl-, (2R,3R)- InChI=1/C16H14O6/c1-21-10-7-9(17)11-13(19)14(20)15(22-16(11)12(10)18)8-5-3-2-4-6-8/h2-7,14-15,17-18,20H,1H3/t14-,15+/m0/s rel-(2R,3R)-3,5,8-trihydroxy-7-methoxy-2-phenyl-2,3-dihydro-4H-chromen-4-one