4-[(E)-[5-(4-methoxyphenyl)-2-oxidanylidene-furan-3-ylidene]methyl]-6,7-dimethyl-chromen-2-one

Systemtic Name: 4-[(E)-[5-(4-methoxyphenyl)-2-oxidanylidene-furan-3-ylidene]methyl]-6,7-dimethyl-chromen-2-one Openeye Name: 4-[(E)-[5-(4-methoxyphenyl)-2-oxo-3-furylidene]methyl]-6,7-dimethyl-chromen-2-one CAS Name: 4-[(E)-[5-(4-methoxyphenyl)-2-oxo-3-furanylidene]methyl]-6,7-dimethyl-1-benzopyran-2-one IUPAC Name: 4-[(E)-[5-(4-methoxyphenyl)-2-oxofuran-3-ylidene]methyl]-6,7-dimethylchromen-2-one Traditional Name: 4-[(E)-[2-keto-5-(4-methoxyphenyl)-3-furylidene]methyl]-6,7-dimethyl-coumarin Formula: C23H18O5 MolecularWeight: 374.38602

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Descriptors Computed from Structure

Canonical SMILES:

CC1=C(C=C2C(=C1)C(=CC(=O)O2)C=C3C=C(OC3=O)C4=CC=C(C=C4)OC)C

Isomeric SMILES

CC1=C(C=C2C(=C1)C(=CC(=O)O2)/C=C/3\C=C(OC3=O)C4=CC=C(C=C4)OC)C

InChI

InChI=1S/C23H18O5/c1-13-8-19-16(12-22(24)27-21(19)9-14(13)2)10-17-11-20(28-23(17)25)15-4-6-18(26-3)7-5-15/h4-12H,1-3H3/b17-10+