CAS: 522-12-3 - 4H-1-Benzopyran-4-one, 3-[(6-deoxy-α-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-

Formula: C₂₁H₂₀O₁₁

InChI: InChI=1S/C21H20O11/c1-7-15(26)17(28)18(29)21(30-7)32-20-16(27)14-12(25)5-9(22)6-13(14)31-19(20)8-2-3-10(23)11(24)4-8/h2-7,15,17-18,21-26,28-29H,1H3/t7-,15-,17+,18+,21-/m0/s1

InChI key: InChIKey=OXGUCUVFOIWWQJ-HQBVPOQASA-N

SMILES: O=C1C(OC2OC(C)C(O)C(O)C2O)=C(OC=3C=C(O)C=C(O)C13)C=4C=CC(O)=C(O)C4

Synonyms:

• 3,3',4',5,7-Pentahydroxyflavone 3-L-rhamnoside
• 3,3′,4′,5,7-Pentahydroxyflavone 3-α-<span class="text-smallcaps">L</span>-rhamnoside
• 3-O-Rhamnosylquercetin
• 3-O-α-<span class="text-smallcaps">L</span>-Rhamnopyranosylquercetin
• 3-[(6-Deoxy-α-<span class="text-smallcaps">L</span>-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-1-benzopyran-4-one
• 3-[(6-Desoxy-α-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-benzopyran-4-on
• 3-[(6-deoxy-α-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-benzopyran-4-one
• 3-[(6-desoxi-α-L-manopiranosil)oxi]-2-(3,4-dihidroxifenil)-5,7-dihidroxi-4H-benzopirano-4-ona
• 3-[(6-desoxy-α-L-mannopyrannosyl)oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-benzopyranne-4-one
• 4H-1-Benzopyran-4-one, 3-[(6-deoxy-α-<span class="text-smallcaps">L</span>-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-
• 5,7,3',4'-Tetrahydroxyflavonol 3-O-rhamnoside
• 5,7,3′,4′-Tetrahydroxyflavone 3-O-α-<span class="text-smallcaps">L</span>-rhamnoside
• Nsc 9221
• Quercetin 3-L-rhamnoside
• Quercetin 3-O-L-rhamnoside
• Quercetin 3-O-rhamnopyranoside
• Quercetin 3-O-rhamnoside
• Quercetin 3-O-α-<span class="text-smallcaps">L</span>-rhamnopyranoside
• Quercetin 3-O-α-<span class="text-smallcaps">L</span>-rhamnoside
• Quercetin 3-O-α-L-rhamnopyranoside
• Quercetin 3-O-α-L-rhamnoside
• Quercetin 3-O-α-rhamnopyranoside
• Quercetin 3-rhamnopyranoside
• Quercetin 3-rhamnoside
• Quercetin 3-α-<span class="text-smallcaps">L</span>-rhamnoside
• Quercetin 3-α-rhamnoside
• Quercetin rhamnoside
• Quercetin-3-O-α-rhamnoside
• Quercimelin
• Quercitrin
• Quercitroside
• Wa 17779

Quercitrin

CAS: 522-12-3

Quercitrin analytical standard provided with w/w absolute assay, to be used for quantitative titration.

• Formula: C₂₁H₂₀O₁₁
• Purity: (HPLC) ≥98%
• Color and Shape: Powder
• Molecular weight: 448.38

Quercitrin CRS

CAS: 522-12-3

• Color and Shape: Yellow

Quercetin 3-O-rhamnoside

CAS: 522-12-3

• Formula: C₂₁H₂₀O₁₁
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 448.3769

Quercitrin

CAS: 522-12-3

Quercetin is a common antioxidant flavonoid found in vegetables, which is usually present in glycosylated …

• Formula: C₂₁H₂₀O₁₁
• Purity: 95%~99%
• Color and Shape: Yellow powder
• Molecular weight: 448.38

Quercetin 3-a-L-rhamnoside

CAS: 522-12-3

• Formula: C₂₁H₂₀O₁₁
• Purity: ≥ 98.0%
• Color and Shape: White to yellow crystalline powder
• Molecular weight: 448.38

Quercitrin

CAS: 522-12-3

Quercitrin (3-rhamnosyl quercetin) is a plant-derived flavonoid compound, displays antioxidant and anti-inflammatory activities.

• Formula: C₂₁H₂₀O₁₁
• Purity: 98.4% - 98.89%
• Color and Shape: Yellow Crystals From Dil Methanol Or Ethanol Solid
• Molecular weight: 448.38

Quercitrin

CAS: 522-12-3

Natural glycoside

• Formula: C₂₁H₂₀O₁₁
• Purity: ≥ 95.0 % (HPLC)
• Color and Shape: Powder
• Molecular weight: 448.38

Quercitrin

CAS: 522-12-3

Stability Hygroscopic Applications Quercitrin is known as an bio flavonoid antioxidant and was investigated extensively …

• Formula: C₂₁H₂₀O₁₁
• Color and Shape: Light Yellow To Dark Yellow
• Molecular weight: 448.38

Quercetin 3-α-L-rhamnoside

CAS: 522-12-3

Quercetin 3-α-L-rhamnoside is an antioxidant flavonoid that has been shown to have anti-inflammatory and neuroprotective …

• Formula: C₂₁H₂₀O₁₁
• Purity: Min. 95%
• Color and Shape: White Powder
• Molecular weight: 448.38 g/mol