Hyperoside CAS No.482-36-0 / Cat No.EBD2185049
Hyperoside
Hyperin
Hyperasid
Hyperosid
Hyperozide
NSC 407304
Quercetin 3-O-beta-D-galactopyranoside
Quercetin 3-beta-D-galactopyranoside
Quercetin-3-O-galactoside
Quercetin-3-galactoside
2-(3,4-Dihydroxyphenyl)-3-(beta-D-galactopyranosyloxy)-5,7-dihydroxy-4H-1-benzopyran-4-one
4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-3-(beta-D-galactopyranosyloxy)-5,7-dihydroxy-
Hyperin (8CI)
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl hexopyranoside
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl D-glucopyranoside
Hyperasid
Hyperosid
Hyperozide
NSC 407304
Quercetin 3-O-beta-D-galactopyranoside
Quercetin 3-beta-D-galactopyranoside
Quercetin-3-O-galactoside
Quercetin-3-galactoside
2-(3,4-Dihydroxyphenyl)-3-(beta-D-galactopyranosyloxy)-5,7-dihydroxy-4H-1-benzopyran-4-one
4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-3-(beta-D-galactopyranosyloxy)-5,7-dihydroxy-
Hyperin (8CI)
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl hexopyranoside
Properties
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Density:
1.87 g/cm3
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Melting point:
225-226°C
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Boiling point:
872.6 °C at 760 mmHg
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Flashing point:
307.4 °C
Safety Information
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Symbol:
-
Signal words:
Warning -
Hazard statements:
H302 Harmful if swallowed.
NMR Spectrum
Prediction： 1H NMR (DMSO, 400 MHz) delta 3.44 (br s, 2H, 5-H, 4-H), 3.53-3.58 (m, 2H, 3-H, 6-Hb), 3.64 (br s, 2H, 2-H, 6-Ha), 4.20, 4.23, 4.85 and 5.13 (eachbr s, each 1H, 2-OH, 3-OH, 4-OH, 6-OH, each D2O exch.), 5.38 (d,J1,2=7.5 Hz, 1H, 1-H), 6.18 (d, 4J=1.8 Hz, 1H, 8-H), 6.39 (d, 4J=1.8 Hz, 1H, 6-H), 6.81 (d, J=9.0 Hz, 1H, 5-H), 7.51 (d, 4J=2.4 Hz, 1H, 2-H), 7.67 (dd, J=8.4 Hz, 4J=2.4 Hz, 1H, 6-H), 9.15 (s, 1H, 3-OH, D2O exch.), 9.72 (s, 1H, 4-OH, D2O exch.), 10.86 (s, 1H, 7-OH, D2O exch.), 12.63 (s, 1H, 5-OH, D2O exch.)
1H NMR
13C NMR
