4-[1-(5,7-dimethoxy-6-methoxycarbonyl-4-oxidanylidene-chromen-2-yl)ethenyl]benzoic acid

Systemtic Name: 4-[1-(5,7-dimethoxy-6-methoxycarbonyl-4-oxidanylidene-chromen-2-yl)ethenyl]benzoic acid Openeye Name: 4-[1-(5,7-dimethoxy-6-methoxycarbonyl-4-oxo-chromen-2-yl)vinyl]benzoic acid CAS Name: 4-[1-(5,7-dimethoxy-6-methoxycarbonyl-4-oxo-1-benzopyran-2-yl)ethenyl]benzoic acid IUPAC Name: 4-[1-(5,7-dimethoxy-6-methoxycarbonyl-4-oxochromen-2-yl)ethenyl]benzoic acid Traditional Name: 4-[1-(6-carbomethoxy-4-keto-5,7-dimethoxy-chromen-2-yl)vinyl]benzoic acid Formula: C22H18O8 MolecularWeight: 410.37352

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Descriptors Computed from Structure

Canonical SMILES:

COC1=C(C(=C2C(=C1)OC(=CC2=O)C(=C)C3=CC=C(C=C3)C(=O)O)OC)C(=O)OC

Isomeric SMILES

COC1=C(C(=C2C(=C1)OC(=CC2=O)C(=C)C3=CC=C(C=C3)C(=O)O)OC)C(=O)OC

InChI

InChI=1S/C22H18O8/c1-11(12-5-7-13(8-6-12)21(24)25)15-9-14(23)18-17(30-15)10-16(27-2)19(20(18)28-3)22(26)29-4/h5-10H,1H2,2-4H3,(H,24,25)