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126716-33-4 10-hydroxy-13-methoxy-3,3-dimethyl-3h,7h-[1]benzofuro[3,2-c]pyrano[3,2-g]chromen-7-one

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Product Name 10-hydroxy-13-methoxy-3,3-dimethyl-3H,7H-[1]benzofuro[3,2-c]pyrano[3,2-g]chromen-7-one
CAS No. 126716-33-4
Synonyms 3H,7H-benzo[4,5]furo[2,3-d]benzo[1,2-b:5,4-b']dipyran-7-one, 10-hydroxy-13-methoxy-3,3-dimethyl-
InChI InChI=1/C21H16O6/c1-21(2)7-6-12-14(27-21)9-15-17(18(12)24-3)19-16(20(23)26-15)11-5-4-10(22)8-13(11)25-19/h4-9,22H,1-3H3
Molecular Formula C21H16O6
Molecular Weight 364.3481
Density 1.387g/cm3
Boiling point 473.9°C at 760 mmHg
Flash point 240.4°C
Refractive index 1.66