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71634-88-3 2-({[(2r,3s)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2h-chromen-3-yl]oxy}carbon

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Product Name 2-({[(2R,3S)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl]oxy}carbonyl)benzoic acid
CAS No. 71634-88-3
InChI InChI=1/C23H18O9/c24-12-8-17(26)15-10-20(32-23(30)14-4-2-1-3-13(14)22(28)29)21(31-19(15)9-12)11-5-6-16(25)18(27)7-11/h1-9,20-21,24-27H,10H2,(H,28,29)/t20-,21+/m0/s1
Molecular Formula C23H18O9
Molecular Weight 438.3836
Density 1.66g/cm3
Boiling point 769.8°C at 760 mmHg
Flash point 271.9°C
Refractive index 1.76