CAS 143016-74-4: 3-[(6-Deoxy-2-O-β-D-glucopyranosyl-α-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-1-benzopyran-4-one

Description: The chemical substance known as "3-[(6-Deoxy-2-O-β-D-glucopyranosyl-α-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-1-benzopyran-4-one," with the CAS number 143016-74-4, is a flavonoid glycoside. This compound features a complex structure that includes a benzopyran backbone, which is characteristic of flavonoids, and multiple hydroxyl groups that contribute to its potential antioxidant properties. The presence of sugar moieties, specifically a glucopyranosyl and a mannopyranosyl unit, suggests that it may exhibit enhanced solubility and bioactivity. Such glycosylation can influence the compound's pharmacokinetics, stability, and interaction with biological systems. The dihydroxyphenyl group indicates potential for interactions with various biological targets, possibly contributing to its therapeutic effects. Overall, this compound may possess significant biological activities, including antioxidant, anti-inflammatory, or antimicrobial properties, making it of interest in pharmaceutical and nutraceutical research. Further studies would be necessary to elucidate its specific mechanisms of action and potential applications.

Formula: C₂₇H₃₀O₁₆

InChI: InChI=1S/C27H30O16/c1-8-17(33)21(37)25(43-26-22(38)20(36)18(34)15(7-28)41-26)27(39-8)42-24-19(35)16-13(32)5-10(29)6-14(16)40-23(24)9-2-3-11(30)12(31)4-9/h2-6,8,15,17-18,20-22,25-34,36-38H,7H2,1H3/t8-,15+,17-,18+,20-,21+,22+,25+,26-,27-/m0/s1

InChI key: InChIKey=DFNXNCCYQRPZMD-ZDOVWLMSSA-N

SMILES: O=C1C(OC2OC(C)C(O)C(O)C2OC3OC(CO)C(O)C(O)C3O)=C(OC=4C=C(O)C=C(O)C14)C=5C=CC(O)=C(O)C5

Synonyms:

• 4H-1-Benzopyran-4-one, 3-[(6-deoxy-2-O-β-D-glucopyranosyl-α-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-
• 3-[(6-Deoxy-2-O-β-D-glucopyranosyl-α-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-1-benzopyran-4-one
• Quercetin-3′-β-D-glucopyranosyl-(1→2)-α-L-rhamnopyranoside

4H-1-Benzopyran-4-one, 3-[(6-deoxy-2-O-β-D-glucopyranosyl-α-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-

CAS: 143016-74-4

• Formula: C₂₇H₃₀O₁₆
• Purity: 98%
• Molecular weight: 610.5175

Quercetin-3-O-D-glucosyl]-(1-2)-L-rhamnoside

CAS: 143016-74-4

• Formula: C₂₇H₃₀O₁₆
• Molecular weight: 610.52

Quercetin-3-O-D-glucosyl]-(1-2)-L-rhamnoside

CAS: 143016-74-4

• Formula: C₂₇H₃₀O₁₆
• Purity: 95%~99%
• Molecular weight: 610.521

Quercetin-3-O-D-glucosyl]-(1-2)-L-rhamnoside

CAS: 143016-74-4

Quercetin-3-O-D-glucosyl]-(1-2)-L-rhamnoside (Quercetin 3-O-beta-D-glucosyl-(1->2)-rhamnoside) is main antioxidant of Shuxuening, an herbal medicines injection.

• Formula: C₂₇H₃₀O₁₆
• Purity: 99.48%
• Color and Shape: Solid
• Molecular weight: 610.52

Quercetin-3-O-D-glucosyl]-(1-2)-L-rhamnoside

CAS: 143016-74-4

Quercetin-3-O-D-glucosyl]-(1-2)-L-rhamnoside is a water soluble extract from the leaves of Stevia rebaudiana that has been …

• Formula: C₂₇H₃₀O₁₆
• Purity: Min. 95%
• Molecular weight: 610.52 g/mol