Demethoxysudachitin , CAS No.4323-80-2

CAS: 4323-80-2 Cat. No.: D996980 PubChem CID: 3083845

Storage

Room temperature

Specifications

Storage

Room temperature

Names and Identifiers

• Canonical Smiles: COC1=C(C(=C2C(=C1O)C(=O)C=C(O2)C3=CC=C(C=C3)O)OC)O
• IUPAC Name: 5,7-dihydroxy-2-(4-hydroxyphenyl)-6,8-dimethoxychromen-4-one
• InChIKey: SYGUVOLSUJYPPS-UHFFFAOYSA-N
• INCHI: 1S/C17H14O7/c1-22-16-13(20)12-10(19)7-11(8-3-5-9(18)6-4-8)24-15(12)17(23-2)14(16)21/h3-7,18,20-21H,1-2H3
• Isomeric SMILES: COC1=C(C(=C2C(=C1O)C(=O)C=C(O2)C3=CC=C(C=C3)O)OC)O
• Alternate CAS: 4323-80-2
• PubChem CID: 3083845
• MeSH Entry Terms: 4',5,7-trihydroxy-6,8-dimethoxyflavone;demethoxysudachitin

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Phenylpropanoids and polyketides
    • Class Flavonoids
      • Subclass O-methylated flavonoids

• Kingdom: Organic compounds
• Superclass: Phenylpropanoids and polyketides
• Class: Flavonoids
• Subclass: O-methylated flavonoids
• Intermediate Tree Nodes: Not available
• Direct Parent: 8-O-methylated flavonoids
• Alternative Parents: 6-O-methylated flavonoids 4'-hydroxyflavonoids 5-hydroxyflavonoids 7-hydroxyflavonoids Flavones Chromones Anisoles 1-hydroxy-2-unsubstituted benzenoids Alkyl aryl ethers Pyranones and derivatives Benzene and substituted derivatives Vinylogous acids Heteroaromatic compounds Oxacyclic compounds Hydrocarbon derivatives Organic oxides
• Molecular Framework: Aromatic heteropolycyclic compounds
• Substituents: 6-methoxyflavonoid-skeleton - 8-methoxyflavonoid-skeleton - 4'-hydroxyflavonoid - 5-hydroxyflavonoid - Flavone - Hydroxyflavonoid - 7-hydroxyflavonoid - Chromone - Benzopyran - 1-benzopyran - Anisole - Alkyl aryl ether - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Pyranone - Benzenoid - Pyran - Monocyclic benzene moiety - Vinylogous acid - Heteroaromatic compound - Ether - Organoheterocyclic compound - Oxacycle - Organic oxygen compound - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Aromatic heteropolycyclic compound
• Description: This compound belongs to the class of organic compounds known as 8-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C8 atom of the flavonoid backbone.
• External Descriptors: Flavones and Flavonols

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Molecular Weight: 330.290 g/mol
• XLogP3: 2.600
• Hydrogen Bond Donor Count: 3
• Hydrogen Bond Acceptor Count: 7
• Rotatable Bond Count: 3
• Exact Mass: 330.074 Da
• Monoisotopic Mass: 330.074 Da
• Topological Polar Surface Area: 105.000 Ų
• Heavy Atom Count: 24
• Formal Charge: 0
• Complexity: 497.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1