2-[7-methoxy-3-methyl-4-oxidanylidene-2-[(E)-2-phenylethenyl]chromen-8-yl]ethanoic acid

Systemtic Name: 2-[7-methoxy-3-methyl-4-oxidanylidene-2-[(E)-2-phenylethenyl]chromen-8-yl]ethanoic acid Openeye Name: 2-[7-methoxy-3-methyl-4-oxo-2-[(E)-styryl]chromen-8-yl]acetic acid CAS Name: 2-[7-methoxy-3-methyl-4-oxo-2-[(E)-2-phenylethenyl]-1-benzopyran-8-yl]acetic acid IUPAC Name: 2-[7-methoxy-3-methyl-4-oxo-2-[(E)-2-phenylethenyl]chromen-8-yl]acetic acid Traditional Name: 2-[4-keto-7-methoxy-3-methyl-2-[(E)-styryl]chromen-8-yl]acetic acid Formula: C21H18O5 MolecularWeight: 350.36462

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Descriptors Computed from Structure

Canonical SMILES:

CC1=C(OC2=C(C1=O)C=CC(=C2CC(=O)O)OC)C=CC3=CC=CC=C3

Isomeric SMILES

CC1=C(OC2=C(C1=O)C=CC(=C2CC(=O)O)OC)/C=C/C3=CC=CC=C3

InChI

InChI=1S/C21H18O5/c1-13-17(10-8-14-6-4-3-5-7-14)26-21-15(20(13)24)9-11-18(25-2)16(21)12-19(22)23/h3-11H,12H2,1-2H3,(H,22,23)/b10-8+