3-phenyl-8,8-dimethyl-4-oxo-4H,8H-benzo[1,2-b:3,4-b']dipyran

3-phenyl-8,8-dimethyl-4-oxo-4H,8H-benzo[1,2-b:3,4-b']dipyran

CAS号：35486-69-2

英文名：3-phenyl-8,8-dimethyl-4-oxo-4H,8H-benzo[1,2-b:3,4-b']dipyran

分子式：C20H16O3

分子量：304.339

上游原料

7-(1,1-Dimethyl-prop-2-ynyloxy)-3-phenyl-chromen-4-one

7-(1,1-Dimethyl-prop-2-ynyloxy)-3-phenyl-chromen-4-one

上游原料

7-(1,1-Dimethyl-prop-2-ynyloxy)-3-phenyl-chromen-4-one