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22136-74-9;41583-83-9 8-[5-(5,7-dihydroxy-4-oxo-4h-chromen-2-yl)-2-hydroxyphenyl]-5,7-dihydroxy-2-(4

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Product Name 8-[5-(5,7-dihydroxy-4-oxo-4H-chromen-2-yl)-2-hydroxyphenyl]-5,7-dihydroxy-2-(4-methoxyphenyl)-4H-chromen-4-one
CAS No. 22136-74-9;41583-83-9
Synonyms 4H-1-Benzopyran-4-one, 8-(5-(5,7-dihydroxy-4-oxo-4H-1-benzopyran-2-yl)-2-hydroxyphenyl)-5,7-dihydroxy-2-(4-methoxyphenyl)-; 4H-1-benzopyran-4-one, 8-[5-(5,7-dihydroxy-4-oxo-4H-1-benzopyran-2-yl)-2-hydroxyphenyl]-5,7-dihydroxy-2-(4-methoxyphenyl)-
InChI InChI=1/C31H20O10/c1-39-17-5-2-14(3-6-17)25-13-24(38)30-22(36)11-21(35)28(31(30)41-25)18-8-15(4-7-19(18)33)26-12-23(37)29-20(34)9-16(32)10-27(29)40-26/h2-13,32-36H,1H3
Molecular Formula C31H20O10
Molecular Weight 552.4845
Density 1.576g/cm3
Boiling point 879.3°C at 760 mmHg
Flash point 295.1°C
Refractive index 1.75