methyl 6,7-dimethoxy-4-oxidanylidene-3-[(E)-3-oxidanylidenebut-1-enyl]chromene-5-carboxylate

Systemtic Name: methyl 6,7-dimethoxy-4-oxidanylidene-3-[(E)-3-oxidanylidenebut-1-enyl]chromene-5-carboxylate Openeye Name: methyl 6,7-dimethoxy-4-oxo-3-[(E)-3-oxobut-1-enyl]chromene-5-carboxylate CAS Name: 6,7-dimethoxy-4-oxo-3-[(E)-3-oxobut-1-enyl]-1-benzopyran-5-carboxylic acid methyl ester IUPAC Name: methyl 6,7-dimethoxy-4-oxo-3-[(E)-3-oxobut-1-enyl]chromene-5-carboxylate Traditional Name: 4-keto-3-[(E)-3-ketobut-1-enyl]-6,7-dimethoxy-chromene-5-carboxylic acid methyl ester Formula: C17H16O7 MolecularWeight: 332.30474

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Descriptors Computed from Structure

Canonical SMILES:

CC(=O)C=CC1=COC2=CC(=C(C(=C2C1=O)C(=O)OC)OC)OC

Isomeric SMILES

CC(=O)/C=C/C1=COC2=CC(=C(C(=C2C1=O)C(=O)OC)OC)OC

InChI

InChI=1S/C17H16O7/c1-9(18)5-6-10-8-24-11-7-12(21-2)16(22-3)14(17(20)23-4)13(11)15(10)19/h5-8H,1-4H3/b6-5+