(4-methyl-2-oxidanylidene-3-phenyl-chromen-6-yl) 4-methylbenzenesulfonate

Systemtic Name: (4-methyl-2-oxidanylidene-3-phenyl-chromen-6-yl) 4-methylbenzenesulfonate Openeye Name: (4-methyl-2-oxo-3-phenyl-chromen-6-yl) 4-methylbenzenesulfonate CAS Name: 4-methylbenzenesulfonic acid (4-methyl-2-oxo-3-phenyl-1-benzopyran-6-yl) ester IUPAC Name: (4-methyl-2-oxo-3-phenylchromen-6-yl) 4-methylbenzenesulfonate Traditional Name: 4-methylbenzenesulfonic acid (2-keto-4-methyl-3-phenyl-chromen-6-yl) ester Formula: C23H18O5S MolecularWeight: 406.45102

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC=C(C=C1)S(=O)(=O)OC2=CC3=C(C=C2)OC(=O)C(=C3C)C4=CC=CC=C4

Isomeric SMILES

CC1=CC=C(C=C1)S(=O)(=O)OC2=CC3=C(C=C2)OC(=O)C(=C3C)C4=CC=CC=C4

InChI

InChI=1S/C23H18O5S/c1-15-8-11-19(12-9-15)29(25,26)28-18-10-13-21-20(14-18)16(2)22(23(24)27-21)17-6-4-3-5-7-17/h3-14H,1-2H3