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15648-86-9

15648-86-9 structure
15648-86-9 structure
  • Name: Myricetin 3-O-galactoside
  • Chemical Name: myricetin 3-O-β-L-galactopyranoside
  • CAS Number: 15648-86-9
  • Molecular Formula: C21H20O13
  • Molecular Weight: 480.376
  • Catalog: Natural product Flavonoids
  • Create Date: 2016-08-19 01:43:06
  • Modify Date: 2024-01-09 02:19:37
  • Myricetin 3-O-galactoside, isolated from the leaves of Myrtus communis, inhibits xanthine oxidase (XO) activity, lipid peroxidation and scavenges the free radical. Myricetin 3-O-galactoside inhibits lipid peroxidation with an IC50 of 160 μg/mL. Antioxidant activity[1].

Name myricetin 3-O-β-L-galactopyranoside
Synonyms 5,7-Dihydroxy-4-oxo-2-(3,4,5-trihydroxyphenyl)-4H-chromen-3-yl β-D-galactopyranoside
4H-1-Benzopyran-4-one, 3-(β-D-galactopyranosyloxy)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-
Isomericitrin
Myricetin 3-galactoside
myricetin 3-O-beta-L-galactopyranoside
5,7-dihydroxy-3-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2-(3,4,5-trihydroxyphenyl)chromen-4-one
Myricetin 3-O-galactoside
Description Myricetin 3-O-galactoside, isolated from the leaves of Myrtus communis, inhibits xanthine oxidase (XO) activity, lipid peroxidation and scavenges the free radical. Myricetin 3-O-galactoside inhibits lipid peroxidation with an IC50 of 160 μg/mL. Antioxidant activity[1].
Related Catalog
References

[1]. Hayder N, et al. In vitro antioxidant and antigenotoxic potentials of myricetin-3-o-galactoside and myricetin-3-o-rhamnoside from Myrtus communis: modulation of expression of genes involved in cell defence system using cDNA microarray. Toxicol In Vitro. 2008 Apr;22(3):567-81.

Density 2.0±0.1 g/cm3
Boiling Point 957.8±65.0 °C at 760 mmHg
Melting Point 198-201℃
Molecular Formula C21H20O13
Molecular Weight 480.376
Flash Point 334.9±27.8 °C
Exact Mass 480.090393
PSA 230.74000
LogP 1.56
Vapour Pressure 0.0±0.3 mmHg at 25°C
Index of Refraction 1.834
Storage condition ?20°C