(2-oxidanylidenechromen-4-yl) 4-methylbenzenesulfonate

Systemtic Name: (2-oxidanylidenechromen-4-yl) 4-methylbenzenesulfonate Openeye Name: (2-oxochromen-4-yl) 4-methylbenzenesulfonate CAS Name: 4-methylbenzenesulfonic acid (2-oxo-1-benzopyran-4-yl) ester IUPAC Name: (2-oxochromen-4-yl) 4-methylbenzenesulfonate Traditional Name: 4-methylbenzenesulfonic acid (2-ketochromen-4-yl) ester Formula: C16H12O5S MolecularWeight: 316.32848

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC=C(C=C1)S(=O)(=O)OC2=CC(=O)OC3=CC=CC=C32

Isomeric SMILES

CC1=CC=C(C=C1)S(=O)(=O)OC2=CC(=O)OC3=CC=CC=C32

InChI

InChI=1S/C16H12O5S/c1-11-6-8-12(9-7-11)22(18,19)21-15-10-16(17)20-14-5-3-2-4-13(14)15/h2-10H,1H3