7-[2-(4-methoxyphenyl)-2-oxidanylidene-ethoxy]-4-(2-oxidanylidenechromen-3-yl)chromen-2-one

Systemtic Name: 7-[2-(4-methoxyphenyl)-2-oxidanylidene-ethoxy]-4-(2-oxidanylidenechromen-3-yl)chromen-2-one Openeye Name: 7-[2-(4-methoxyphenyl)-2-oxo-ethoxy]-4-(2-oxochromen-3-yl)chromen-2-one CAS Name: 7-[2-(4-methoxyphenyl)-2-oxoethoxy]-4-(2-oxo-1-benzopyran-3-yl)-1-benzopyran-2-one IUPAC Name: 7-[2-(4-methoxyphenyl)-2-oxoethoxy]-4-(2-oxochromen-3-yl)chromen-2-one Traditional Name: 4-(2-ketochromen-3-yl)-7-[2-keto-2-(4-methoxyphenyl)ethoxy]coumarin Formula: C27H18O7 MolecularWeight: 454.42762

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC=C(C=C1)C(=O)COC2=CC3=C(C=C2)C(=CC(=O)O3)C4=CC5=CC=CC=C5OC4=O

Isomeric SMILES

COC1=CC=C(C=C1)C(=O)COC2=CC3=C(C=C2)C(=CC(=O)O3)C4=CC5=CC=CC=C5OC4=O

InChI

InChI=1S/C27H18O7/c1-31-18-8-6-16(7-9-18)23(28)15-32-19-10-11-20-21(14-26(29)33-25(20)13-19)22-12-17-4-2-3-5-24(17)34-27(22)30/h2-14H,15H2,1H3