CAS 22007-72-3: 2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4-oxo-4H-chromen-7-yl 6-deoxy-alpha-L-mannopyranoside

Description: 2-(3,4-Dihydroxyphenyl)-3,5-dihydroxy-4-oxo-4H-chromen-7-yl 6-deoxy-alpha-L-mannopyranoside, with the CAS number 22007-72-3, is a complex organic compound characterized by its chromone backbone, which is a fused ring structure containing a benzopyran moiety. This compound features multiple hydroxyl groups, contributing to its potential antioxidant properties and reactivity. The presence of a sugar moiety, specifically 6-deoxy-alpha-L-mannopyranoside, suggests that it may exhibit glycosidic characteristics, influencing its solubility and biological activity. Such compounds are often studied for their pharmacological potential, including anti-inflammatory and anticancer activities. The structural diversity provided by the phenolic and sugar components may also enhance its interactions with biological targets. Overall, this compound exemplifies the intersection of flavonoid chemistry and carbohydrate chemistry, making it a subject of interest in medicinal chemistry and natural product research.

Formula: C₂₁H₂₀O₁₁

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

InChI key: InChIKey=QPHXPNUXTNHJOF-XNFUJFQVSA-N

SMILES: O=C1C(O)=C(OC2=CC(OC3OC(C)C(O)C(O)C3O)=CC(O)=C12)C=4C=CC(O)=C(O)C4

Synonyms:

• 4H-1-Benzopyran-4-one, 7-((6-deoxy-alpha-L-mannopyranosyl)oxy)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-
• 4H-1-Benzopyran-4-one, 7-[(6-deoxy-α-<span class="text-smallcaps">L</span>-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-
• 7-Rhamnosylquercetin
• 7-[(6-Deoxy-α-<span class="text-smallcaps">L</span>-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4H-1-benzopyran-4-one
• Quercetin 7-O-rhamnoside
• Quercetin 7-rhamnoside
• Quercetin-7-α-<span class="text-smallcaps">L</span>-rhamnoside
• Quercetol 7-O-rhamnoside
• Sophoretin-3-O-α-<span class="text-smallcaps">L</span>-rhamnoside
• Vincetoxicoside B
• 4H-1-Benzopyran-4-one, 7-[(6-deoxy-α-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-
• 7-[(6-Deoxy-α-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4H-1-benzopyran-4-one

7-(α-L-Rhamnopyranosyloxy)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4H-1-benzopyran-4-one

CAS: 22007-72-3

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

Vincetoxicoside B

CAS: 22007-72-3

• Purity: 99.11%
• Molecular weight: 448.38g/mol

Quercetin 7-rhamnoside

CAS: 22007-72-3

• Formula: C₂₁H₂₀O₁₁
• Molecular weight: 448.38

Quercetin 7-rhamnoside

CAS: 22007-72-3

Vincetoxicoside B , quercetin, kaempferol , and (-)-epicatechin show synergistic antifungal activities with the FICI …

• Formula: C₂₁H₂₀O₁₁
• Purity: 95%~99%
• Molecular weight: 448.38

Vincetoxicoside B

CAS: 22007-72-3

Vincetoxicoside B from Polygonum paleaceum exhibits synergistic antifungal effects with quercetin, kaempferol, and epicatechin (FICI …

• Formula: C₂₁H₂₀O₁₁
• Purity: 98.63% - 99.12%
• Color and Shape: Solid
• Molecular weight: 448.38

Quercetin 7-rhamnoside

CAS: 22007-72-3

Natural glycoside

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

Vincetoxicoside B

CAS: 22007-72-3

Please enquire for more information about Vincetoxicoside B including the price, delivery time and more …

• Purity: Min. 95%