5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl 2-O-beta-D-glucopyranosyl-beta-D-galactopyranoside | CAS No. 31512-06-8

5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl 2-O-beta-D-glucopyranosyl-beta-D-galactopyranoside

Basic Information

CAS Number

31512-06-8

Molecular Formula

C27H30O16

Molecular Weight

610.52 g/mol

AD

Basic Physical Properties

Physical State

Powder

OCC1O[C@@H](OC2C(O)[C@@H](O)C(CO)O[C@H]2OC2=C(OC3=CC(O)=CC(O)=C3C2=O)C2=CC=C(O)C=C2)[C@H](O)C(O)[C@@H]1O

InChI

InChI=1S/C27H30O16/c28-7-14-17(33)20(36)22(38)26(40-14)43-25-21(37)18(34)15(8-29)41-27(25)42-24-19(35)16-12(32)5-11(31)6-13(16)39-23(24)9-1-3-10(30)4-2-9/h1-6,14-15,17-18,20-22,25-34,36-38H,7-8H2/t14-,15-,17-,18+,20+,21+,22-,25-,26+,27+/m1/s1

InChIKey

LKZDFKLGDGSGEO-PABQPRPFSA-N

LogP

-2.4202999999999997

Topological Polar Surface Area

269.42999999999995 Ų

Hydrogen Bond Donor/Acceptor

10 / 16

Complexity

1000

Safety Information

View Safety Information

Storage Conditions

2-8℃

Synonyms & References

English

  • 4H-1-Benzopyran-4-one,3-[(2-O-b-D-glucopyranosyl-b-D-galactopyranosyl)oxy]-5,7-dihydroxy-2-(4-hydroxyphenyl)-
  • Panasenoside
  • Kaempferol 3-glucosylgalactoside
  • Kaempferol 3-O-(2-O-b-D-glucopyranosyl)-b-D-galactopyranoside
  • Lilyn
  • Panasenoside(8CI)
  • 3-[(2-O-beta-D-Glucopyranosyl-beta-D-galactopyranosyl)oxy]-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one

MDL Number

MFCD30725484

FAQ

What are the physical and chemical properties of 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl 2-O-beta-D-glucopyranosyl-beta-D-galactopyranoside (CAS: 31512-06-8)?

This compound is a dihydroxyflavone glycoside. It is a white to off-white crystalline solid with a molecular weight of approximately 722.28 g/mol. The compound is moderately soluble in water and ethanol but insoluble in hexane. It exhibits limited reactivity under normal conditions but can be sensitive to strong acids and bases. It is stable under neutral conditions.

How is 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl 2-O-beta-D-glucopyranosyl-beta-D-galactopyranoside (CAS: 31512-06-8) typically synthesized?

This compound is usually synthesized through a multistep process involving the synthesis of the aglycone, followed by glycosylation. Common methods include the use of protective groups, condensation reactions, and the application of catalysts. The overall synthesis yields are moderate, and the method involves careful control of pH and temperature to ensure selectivity and purity.

What industries use 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl 2-O-beta-D-glucopyranosyl-beta-D-galactopyranoside (CAS: 31512-06-8)?

This compound is used in the pharmaceutical industry for its antioxidant and anti-inflammatory properties. It may also be used in the food industry as a preservative. Additionally, it can be utilized in the cosmetic industry due to its potential bioactivity and in the production of bioactive compounds for research applications.

What precautions should be taken when handling 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl 2-O-beta-D-glucopyranosyl-beta-D-galactopyranoside (CAS: 31512-06-8)?

When handling this compound, safety goggles and gloves are essential to prevent contact with the skin and eyes. It should be stored in a closed container in a cool, dry place away from direct sunlight. In case of a spill, it should be cleaned up immediately using appropriate PPE and following standard laboratory safety procedures. The material safety data sheet (MSDS) should be consulted for detailed handling and disposal information.

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