CAS Number21637-25-2
SynonymsQuercetin 3-O-β-glucoside; trifoliin; 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl β-D-glucofuranoside; quercetin 3-O-β-D-glucopyranoside; Quercetin 3β-O-glucoside; Quercetin 3-β-glucoside; Quercetin 3-O-glucofuranoside; 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl β-D-glucopyranoside; Isopseudopsoralen; isopseudopsoralene; Quercetin 3-β-D-glucoside; quercetin-3-glucoside; 3-O-β-D-Glucopyranosylquercetin; Quercetin glucoside; Isoquercitroside; Quercetin-3-O-β-D-glucoside; isopseudosporalen; Quercetin-3-O-β-glucopyranoside; Isoquercetrin; Quercetin 3-O-glucoside; Quercetin 3-D-glucoside; Isoquercitrin; isoquercetin; quercetin 3-O-β-D-glucoside; Hirsutrin; isotrifoliin; 3,3',4',5,7-Pentahydroxyflavone 3-b-D-glucofuranoside; Quercetin-3-β-glucopyranoside; quercet
Molecular FormulaC21H20O12
Molecular Weight464.38
Purity98%
Density1.9±0.1 g/cm3
Boiling Point872.6±65.0 °C at 760 mmHg
Melting Point225-227°
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 21637-25-2 |
| Catalog No. | 2A-9011057 |
| Chinese Name | 异槲皮苷 |
| Synonyms | Quercetin 3-O-β-glucoside; trifoliin; 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl β-D-glucofuranoside; quercetin 3-O-β-D-glucopyranoside; Quercetin 3β-O-glucoside; Quercetin 3-β-glucoside; Quercetin 3-O-glucofuranoside; 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl β-D-glucopyranoside; Isopseudopsoralen; isopseudopsoralene; Quercetin 3-β-D-glucoside; quercetin-3-glucoside; 3-O-β-D-Glucopyranosylquercetin; Quercetin glucoside; Isoquercitroside; Quercetin-3-O-β-D-glucoside; isopseudosporalen; Quercetin-3-O-β-glucopyranoside; Isoquercetrin; Quercetin 3-O-glucoside; Quercetin 3-D-glucoside; Isoquercitrin; isoquercetin; quercetin 3-O-β-D-glucoside; Hirsutrin; isotrifoliin; 3,3',4',5,7-Pentahydroxyflavone 3-b-D-glucofuranoside; Quercetin-3-β-glucopyranoside; quercet |
| Molecular Formula | C21H20O12 |
| Molecular Weight | 464.38 |
| Purity | 98 |
| Density | 1.9±0.1 g/cm3 |
| Boiling Point | 872.6±65.0 °C at 760 mmHg |
| Melting Point | 225-227° |
| Storage Condition | −20°C |
| Application | Isoquercitrin is a potent antioxidant and inhibitor of eosinophilic inflammation. |
| MDL Number | MFCD29050128 |
| SMILES | O=c1c(OC2OC(C(O)CO)C(O)C2O)c(-c2ccc(O)c(O)c2)oc2cc(O)cc(O)c12 |
| InChI | 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 | OPJZLUXFQFQYAI-GNPVFZCLSA-N |
| MSDS | msds/11057_1_21637_25_2.pdf |
| Transport Info | Product Name: Isoquercetin |
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| Hyperoside | 482-36-0 | 2A-9010877 |
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| Imperatorin | 482-44-0 | 2A-9010933 |
| Isobergapten | 482-48-4 | 2A-9011041 |
| Isopsoralen | 523-50-2 | 2A-9011055 |
| Isorhamnetin | 480-19-3 | 2A-9011058 |
| kaempferol-3,7-di-O-glucoside | 2A-302168 | 2A-9011085 |
| Kaempferol-3-glucuronide | 2A-302169 | 2A-9011086 |
| Kaempferol-3-O-sophoroside-O-glucoside | 2A-302170 | 2A-9011087 |
| Loganic acid | 22255-40-9 | 2A-9011214 |
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