ethyl 3-ethyl-4-oxidanylidene-2-[(E)-2-phenylethenyl]chromene-6-carboxylate

Systemtic Name: ethyl 3-ethyl-4-oxidanylidene-2-[(E)-2-phenylethenyl]chromene-6-carboxylate Openeye Name: ethyl 3-ethyl-4-oxo-2-[(E)-styryl]chromene-6-carboxylate CAS Name: 3-ethyl-4-oxo-2-[(E)-2-phenylethenyl]-1-benzopyran-6-carboxylic acid ethyl ester IUPAC Name: ethyl 3-ethyl-4-oxo-2-[(E)-2-phenylethenyl]chromene-6-carboxylate Traditional Name: 3-ethyl-4-keto-2-[(E)-styryl]chromene-6-carboxylic acid ethyl ester Formula: C22H20O4 MolecularWeight: 348.3918

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Descriptors Computed from Structure

Canonical SMILES:

CCC1=C(OC2=C(C1=O)C=C(C=C2)C(=O)OCC)C=CC3=CC=CC=C3

Isomeric SMILES

CCC1=C(OC2=C(C1=O)C=C(C=C2)C(=O)OCC)/C=C/C3=CC=CC=C3

InChI

InChI=1S/C22H20O4/c1-3-17-19(12-10-15-8-6-5-7-9-15)26-20-13-11-16(22(24)25-4-2)14-18(20)21(17)23/h5-14H,3-4H2,1-2H3/b12-10+