137830-19-4, CAS No 137830-19-4

137830-19-4 3-[(2S,3R,4R,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3S,4S,5R,6R )-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-oxan-2-yl]oxy-2-(3,4 -dihydroxyphenyl)-5-hydroxy-7-methoxy-chromen-4-one
Product Name	3-[(2S,3R,4R,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3S,4S,5R,6R )-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-oxan-2-yl]oxy-2-(3,4 -dihydroxyphenyl)-5-hydroxy-7-methoxy-chromen-4-one
Synonyms	rhamnetin-3-O-(2'-O-mannopyranosyl)allopyranoside;2-(3,4-dihydroxyphenyl)-5-hydroxy-7-methoxy-4-oxo-4H-chromen-3-yl 2-O-beta-D-mannopyranosyl-beta-D-allopyranoside
Molecular Formula	C₂₈H₃₂O₁₇
Molecular Weight	640.5435
InChl	InChI=1/C28H32O17/c1-40-10-5-13(33)17-14(6-10)41-24(9-2-3-11(31)12(32)4-9)25(20(17)36)44-28-26(22(38)19(35)16(8-30)43-28)45-27-23(39)21(37)18(34)15(7-29)42-27/h2-6,15-16,18-19,21-23,26-35,37-39H,7-8H2,1H3/t15-,16-,18-,19-,21+,22-,23+,26-,27+,28+/m1/s1
CAS Registry Number	137830-19-4
Molecular Structure
Density	1.79g/cm³
Boiling Point	1025.5°C at 760 mmHg
Refractive Index	1.746
Flash Point	335.5°C
Vapour Pressur	0mmHg at 25°C

137830-19-4 3-[(2S,3R,4R,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3S,4S,5R,6R )-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-oxan-2-yl]oxy-2-(3,4 -dihydroxyphenyl)-5-hydroxy-7-methoxy-chromen-4-one