8,8-dimethyl-3-(2,4,5-trimethoxyphenyl)pyrano[6,5-h]chromen-4-one
8,8-dimethyl-3-(2,4,5-trimethoxyphenyl)-4-pyrano[6,5-h]chromenone
75425-27-3
4H,8H-Benzo(1,2-b:3,4-b')dipyran-4-one, 8,8-dimethyl-3-(2,4,5-trimethoxyphenyl)-