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Quercetin 3-D-galactoside

SIGMA/83388 - ≥97.0% (HPLC)

Synonym: 3,3′,4′,5,7-Pentahydroxyflavone 3-D-galactoside; Hyperin; Hyperoside

CAS Number: 482-36-0
Empirical Formula (Hill Notation): C21H20O12
Molecular Weight: 464.38
EC Number: 207-580-6
MDL Number: MFCD00016933
Linear Formula: C21H20O12
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-83388-1MG 1 mg
 $167.00
1/EA		 Add To Favorites
45-83388-5MG 5 mg
 $600.00
1/EA		 Add To Favorites

 

assay ≥97.0% (HPLC)
form powder
InChI 1S/C21H20O12/c22-6-13-15(27)17(29)18(30)21(32-13)33-20-16(28)14-11(26)4-8(23)5-12(14)31-19(20)7-1-2-9(24)10(25)3-7/h1-5,13,15,17-18,21-27,29-30H,6H2/t13-,15+,17+,18-,21+/m1/s1
InChI key OVSQVDMCBVZWGM-DTGCRPNFSA-N
Quality Level 100 
SMILES string OC[C@H]1O[C@@H](OC2=C(Oc3cc(O)cc(O)c3C2=O)c4ccc(O)c(O)c4)[C@H](O)[C@@H](O)[C@H]1O
Biochem/physiol Actions: Protects against peroxide-induced oxidative damage to cells by scavenging reactive oxygen species and enhancing activity of anti-oxidant enzymes, in particular, catalase and glutathione peroxidase.
Other Notes: A flavonol glycoside widely distribute in plants, including mimosa and St. John′s wort.
Symbol GHS07  GHS07
Signal word Warning
Hazard statements H302
Precautionary statements P264 - P270 - P301 + P312 - P501
Hazard Codes Xn
Risk Statements 22
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥97.0% (HPLC)
UNSPSC 41116107

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