phenyl (5E)-7-ethoxy-5-(6-oxidanylidenecyclohexa-2,4-dien-1-ylidene)-1H-imidazo[1,2-a]pyridine-3-sulfonate

Systemtic Name: phenyl (5E)-7-ethoxy-5-(6-oxidanylidenecyclohexa-2,4-dien-1-ylidene)-1H-imidazo[1,2-a]pyridine-3-sulfonate Openeye Name: phenyl (5E)-7-ethoxy-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-imidazo[1,2-a]pyridine-3-sulfonate CAS Name: (5E)-7-ethoxy-5-(6-oxo-1-cyclohexa-2,4-dienylidene)-1H-imidazo[1,2-a]pyridine-3-sulfonic acid phenyl ester IUPAC Name: phenyl (5E)-7-ethoxy-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-imidazo[1,2-a]pyridine-3-sulfonate Traditional Name: (5E)-7-ethoxy-5-(6-ketocyclohexa-2,4-dien-1-ylidene)-1H-imidazo[1,2-a]pyridine-3-sulfonic acid phenyl ester Formula: C21H18N2O5S MolecularWeight: 410.44302

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Descriptors Computed from Structure

Canonical SMILES:

CCOC1=CC(=C2C=CC=CC2=O)N3C(=C1)NC=C3S(=O)(=O)OC4=CC=CC=C4

Isomeric SMILES

CCOC1=C/C(=C\2/C=CC=CC2=O)/N3C(=C1)NC=C3S(=O)(=O)OC4=CC=CC=C4

InChI

InChI=1S/C21H18N2O5S/c1-2-27-16-12-18(17-10-6-7-11-19(17)24)23-20(13-16)22-14-21(23)29(25,26)28-15-8-4-3-5-9-15/h3-14,22H,2H2,1H3/b18-17+