Quercetin 3-O-rhamnoside, 98%

cas: 522-12-3 — see every product listed under this CAS number, including other names

Quercetin 3-O-rhamnoside, 98% (CAS 522-12-3) is a chemical reagent available from Chemat. Available pack sizes: 1mg, 5mg, 50mg, 100mg, 250mg, 1g. Offered by: Chemat.

brandChemat
catalog numberCh11404N-1mg
cas522-12-3
size1mg
availability 5g
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Available pack sizes

brand size price
Chemat 1mg 88.40 Pln
Chemat 5mg 131.60 Pln
Chemat 50mg 386.00 Pln
Chemat 100mg 544.40 Pln
Chemat 250mg 1029.20 Pln
Chemat 1g 2675.60 Pln

properties

purity98%
delivery time3 weeks

Quercitrin is a quercetin O-glycoside that is quercetin substituted by a alpha-L-rhamnosyl moiety at position 3 via a glycosidic linkage. It has a role as an antioxidant, an EC 1.1.1.21 (aldehyde reductase) inhibitor, an EC 1.14.18.1 (tyrosinase) inhibitor, an antileishmanial agent, an EC 1.1.1.184 [carbonyl reductase (NADPH)] inhibitor and a plant metabolite. It is an alpha-L-rhamnoside, a tetrahydroxyflavone, a monosaccharide derivative and a quercetin O-glycoside. It is a conjugate acid of a quercitrin-7-olate.

Source: ChEBI

Identity
Molecular formulaC21H20O11
Molecular weight448.4 g/mol
IUPAC name2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxychromen-4-one
InChIKeyOXGUCUVFOIWWQJ-HQBVPOQASA-N
SMILESC[C@H]1[C@@H]([C@H]([C@H]([C@@H](O1)OC2=C(OC3=CC(=CC(=C3C2=O)O)O)C4=CC(=C(C=C4)O)O)O)O)O

Computed by PubChem (NCBI)

Synonyms: quercitrin, Quercetin 3-rhamnoside, Quercitroside, Quercetrin, Quercimelin, Thujin, Quercetin-3-L-rhamnoside, Quercetin 3-L-rhamnoside, Rhamnoside, quercetin-3, Usaf cf-2
Isomers (same molecular formula)
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one C21H20O11
(2S,3S,4S,5R,6S)-6-[4-[(2S)-5,7-dihydroxy-4-oxo-2,3-dihydrochromen-2-yl]phenoxy]-3,4,5-trihydroxyoxane-2-carboxylic acid C21H20O11
5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one C21H20O11
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-8-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one C21H20O11
2-(3,4-dihydroxyphenyl)-5-hydroxy-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one C21H20O11
(2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-[[(2S)-5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydrochromen-7-yl]oxy]oxane-2-carboxylic acid C21H20O11
3,5,7-trihydroxy-2-[4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]chromen-4-one C21H20O11
5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one C21H20O11
4-(3,4-dihydroxyphenyl)-7-hydroxy-5-[(2R,3S,4R,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-2-one C21H20O11
5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one C21H20O11
3,5-dihydroxy-2-(4-hydroxyphenyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one C21H20O11
5,7-dihydroxy-2-[3-hydroxy-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]chromen-4-one C21H20O11

Also listed as

Quercetin 3-a-L-rhamnoside, 98.00% Chemat CAS 522-12-3
Quercitrin, >95% (HPLC) TRC CAS 522-12-3
Quercitrin GLPBio CAS 522-12-3
Quercitrin/ 98.4% (existing batch purity) TargetMol CAS 522-12-3
Quercitrin, 98% Thermo Scientific (Acros) CAS 522-12-3
Quercitrin, 99.82% MedChemExpress CAS 522-12-3
Quercitrin (Standard), 99.18% MedChemExpress CAS 522-12-3
Quercitrin R, ROTICHROM® HPLC, 10 mg, glass Roth CAS 522-12-3
Quercitrin, ISO 17034 RM HPC Standards CAS 522-12-3
2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-3-(((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one, 98% BLDpharm CAS 522-12-3
Quercitrin, European Pharmacopoeia (EP) Sigma-Aldrich CAS 522-12-3
Quercitrine Sigma-Aldrich CAS 522-12-3
Quercitrin hydrate Sigma-Aldrich CAS 522-12-3