ethyl 3-(3,4-dimethoxyphenyl)-7-(2-methoxy-2-oxoethoxy)-4-oxo-4H-chromene-2-carboxylate , CAS No.610762-46-4

CAS: 610762-46-4 Cat. No.: E988218 Molecular Weight: 442.400

Storage

Room temperature

Specifications

Storage

Room temperature

Names and Identifiers

• Canonical Smiles: CCOC(=O)C1=C(C(=O)C2=C(O1)C=C(C=C2)OCC(=O)OC)C3=CC(=C(C=C3)OC)OC
• IUPAC Name: ethyl 3-(3,4-dimethoxyphenyl)-7-(2-methoxy-2-oxoethoxy)-4-oxochromene-2-carboxylate
• InChIKey: PQTCNJQWIPFBJY-UHFFFAOYSA-N
• INCHI: 1S/C23H22O9/c1-5-30-23(26)22-20(13-6-9-16(27-2)18(10-13)28-3)21(25)15-8-7-14(11-17(15)32-22)31-12-19(24)29-4/h6-11H,5,12H2,1-4H3
• Molecular Weight: 442.400

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Phenylpropanoids and polyketides
    • Class Isoflavonoids
      • Subclass O-methylated isoflavonoids
        • Level5 4'-O-methylated isoflavonoids
          • Level6 4'-O-methylisoflavones

• Kingdom: Organic compounds
• Superclass: Phenylpropanoids and polyketides
• Class: Isoflavonoids
• Subclass: O-methylated isoflavonoids
• Intermediate Tree Nodes: 4'-O-methylated isoflavonoids
• Direct Parent: 4'-O-methylisoflavones
• Alternative Parents: 3'-O-methylisoflavones Isoflavones Phenoxyacetic acid derivatives Chromones Dimethoxybenzenes Phenoxy compounds Anisoles Pyranones and derivatives Alkyl aryl ethers Dicarboxylic acids and derivatives Methyl esters Heteroaromatic compounds Oxacyclic compounds Hydrocarbon derivatives Organic oxides Carbonyl compounds
• Molecular Framework: Aromatic heteropolycyclic compounds
• Substituents: 3p-methoxyisoflavone - 4p-o-methylisoflavone - Isoflavone - Chromone - Phenoxyacetate - Benzopyran - 1-benzopyran - Dimethoxybenzene - O-dimethoxybenzene - Methoxybenzene - Anisole - Phenoxy compound - Phenol ether - Alkyl aryl ether - Pyranone - Benzenoid - Monocyclic benzene moiety - Dicarboxylic acid or derivatives - Pyran - Methyl ester - Heteroaromatic compound - Carboxylic acid ester - Ether - Oxacycle - Carboxylic acid derivative - Organoheterocyclic compound - Organic oxide - Carbonyl group - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Aromatic heteropolycyclic compound
• Description: This compound belongs to the class of organic compounds known as 4'-o-methylisoflavones. These are isoflavones with methoxy groups attached to the C4' atom of the isoflavone backbone.
• External Descriptors: Not available

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: 442.400 g/mol
• XLogP3: 3.400
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 9
• Rotatable Bond Count: 10
• Exact Mass: 442.126 Da
• Monoisotopic Mass: 442.126 Da
• Topological Polar Surface Area: 107.000 Ų
• Heavy Atom Count: 32
• Formal Charge: 0
• Complexity: 731.000
• 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