Free release

71634-78-1 (2r,3s)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2h-chromen-3-yl butanoate

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Product Name (2R,3S)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl butanoate
CAS No. 71634-78-1
InChI InChI=1/C19H20O7/c1-2-3-18(24)25-17-9-12-14(22)7-11(20)8-16(12)26-19(17)10-4-5-13(21)15(23)6-10/h4-8,17,19-23H,2-3,9H2,1H3/t17-,19+/m0/s1
Molecular Formula C19H20O7
Molecular Weight 360.3579
Density 1.47g/cm3
Boiling point 608.1°C at 760 mmHg
Flash point 220.1°C
Refractive index 1.674