(3R,4S)-(+)-3-Hydroxy-3-(2-hydroxy-4,5-(methylenedioxy)phenyl)-7-methoxy-2,3-dihydro-4H-benzopyran-4-yl Trifluoromethanesulfonate

硫酸二甲酯

(+)-6a-hydroxymaackiain

7-(benzyloxy)-3-(6-(benzyloxy)benzo[d][1,3]dioxol-5-yl)-2H-chromene

7-Benzyloxy-3-(6-benzyloxy-benzo[1,3]dioxol-5-yl)-chromen-2-one