(2-oxidanylidene-4-phenylazanyl-chromen-3-yl) 4-methylbenzenesulfonate

Systemtic Name: (2-oxidanylidene-4-phenylazanyl-chromen-3-yl) 4-methylbenzenesulfonate Openeye Name: (4-anilino-2-oxo-chromen-3-yl) 4-methylbenzenesulfonate CAS Name: 4-methylbenzenesulfonic acid (4-anilino-2-oxo-1-benzopyran-3-yl) ester IUPAC Name: (4-anilino-2-oxochromen-3-yl) 4-methylbenzenesulfonate Traditional Name: 4-methylbenzenesulfonic acid (4-anilino-2-keto-chromen-3-yl) ester Formula: C22H17NO5S MolecularWeight: 407.43908

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC=C(C=C1)S(=O)(=O)OC2=C(C3=CC=CC=C3OC2=O)NC4=CC=CC=C4

Isomeric SMILES

CC1=CC=C(C=C1)S(=O)(=O)OC2=C(C3=CC=CC=C3OC2=O)NC4=CC=CC=C4

InChI

InChI=1S/C22H17NO5S/c1-15-11-13-17(14-12-15)29(25,26)28-21-20(23-16-7-3-2-4-8-16)18-9-5-6-10-19(18)27-22(21)24/h2-14,23H,1H3