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5,6-Dihydroxy-4-oxo-2-phenyl-4H-chromen-7-yl alpha-D-glucopyranosiduronic acid(CAS: 21967-41-9)
CAS Number
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Other Suppliers for 5,6-Dihydroxy-4-oxo-2-phenyl-4H-chromen-7-yl alpha-D-glucopyranosiduronic acid
Basic Information
Molecular Formula
C21H18O11
Molecular Weight
446.36 g/mol
Physical State
Yellow powder
Physical Properties
Melting Point
202-205 °C (dec.) (lit.)
Boiling Point
836.6℃/760mmHg
Density
1.7370
Flash Point
297.2±27.8 °C
Chemical Identifiers
SMILES
O=C([C@H]1O[C@@H](OC2=CC3=C(C(O)=C2O)C(C=C(C4=CC=CC=C4)O3)=O)[C@H](O)[C@@H](O)[C@@H]1O)O
InChIKey
IKIIZLYTISPENI-UNJWAJPSSA-N
Database References
MDL Number
MFCD00134418
FAQ
5,6-Dihydroxy-4-oxo-2-phenyl-4H-chromen-7-yl alpha-D-glucopyranosiduronic acid (CAS: 21967-41-9), also known as Huang Qin Jin, is a flavonoid glycoside derived from Scutellaria baicalensis. It features a chroman ring structure with hydroxyl, ketone, and glucuronic acid groups. This compound is yellow, slightly soluble in water, and exhibits strong antioxidant and anti-inflammatory properties. Its molecular formula is C21H20O12, making it a key bioactive component in traditional herbal medicine for its therapeutic effects.
5,6-Dihydroxy-4-oxo-2-phenyl-4H-chromen-7-yl alpha-D-glucopyranosiduronic acid (CAS: 21967-41-9) is widely used in pharmaceuticals for its anti-inflammatory, antioxidant, and antiviral activities. It serves as a key ingredient in traditional Chinese medicine for treating infections and digestive issues. In food, it acts as a natural preservative. Research applications include studying its potential in cancer therapy and neuroprotection. Its versatility makes it relevant in drug development and functional food formulations.
5,6-Dihydroxy-4-oxo-2-phenyl-4H-chromen-7-yl alpha-D-glucopyranosiduronic acid (CAS: 21967-41-9) is generally considered safe when used in recommended doses. It has low toxicity and is well-tolerated in most applications. However, proper handling with gloves and safety goggles is advised during industrial use. Safety standards ensure its purity and quality for pharmaceutical and food uses. Consult a healthcare professional before using for medicinal purposes to avoid adverse interactions.
5,6-Dihydroxy-4-oxo-2-phenyl-4H-chromen-7-yl alpha-D-glucopyranosiduronic acid (CAS: 21967-41-9) should be stored in a cool, dry place (2-8°C), away from light. Keep in airtight, dark glass containers to prevent degradation. Maintain humidity levels below 40% to avoid moisture-related instability. Proper storage ensures its potency and shelf life, crucial for pharmaceutical and research applications.
Safety Notice
Please verify product specifications and safety data before use. Contact the supplier for detailed safety information.
Always follow proper handling procedures
Contact Information
Contact Person
Yuling Zhu
2462305998@qq.com