methyl 5,7,8-trimethoxy-4-oxidanylidene-2-[(E)-2-phenylethenyl]chromene-6-carboxylate

Systemtic Name: methyl 5,7,8-trimethoxy-4-oxidanylidene-2-[(E)-2-phenylethenyl]chromene-6-carboxylate Openeye Name: methyl 5,7,8-trimethoxy-4-oxo-2-[(E)-styryl]chromene-6-carboxylate CAS Name: 5,7,8-trimethoxy-4-oxo-2-[(E)-2-phenylethenyl]-1-benzopyran-6-carboxylic acid methyl ester IUPAC Name: methyl 5,7,8-trimethoxy-4-oxo-2-[(E)-2-phenylethenyl]chromene-6-carboxylate Traditional Name: 4-keto-5,7,8-trimethoxy-2-[(E)-styryl]chromene-6-carboxylic acid methyl ester Formula: C22H20O7 MolecularWeight: 396.39

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Descriptors Computed from Structure

Canonical SMILES:

COC1=C(C(=C(C2=C1C(=O)C=C(O2)C=CC3=CC=CC=C3)OC)OC)C(=O)OC

Isomeric SMILES

COC1=C(C(=C(C2=C1C(=O)C=C(O2)/C=C/C3=CC=CC=C3)OC)OC)C(=O)OC

InChI

InChI=1S/C22H20O7/c1-25-18-16-15(23)12-14(11-10-13-8-6-5-7-9-13)29-20(16)21(27-3)19(26-2)17(18)22(24)28-4/h5-12H,1-4H3/b11-10+