(2,3-dimethyl-4-oxidanylidene-chromen-7-yl) 4-methylbenzenesulfonate

Systemtic Name: (2,3-dimethyl-4-oxidanylidene-chromen-7-yl) 4-methylbenzenesulfonate Openeye Name: (2,3-dimethyl-4-oxo-chromen-7-yl) 4-methylbenzenesulfonate CAS Name: 4-methylbenzenesulfonic acid (2,3-dimethyl-4-oxo-1-benzopyran-7-yl) ester IUPAC Name: (2,3-dimethyl-4-oxochromen-7-yl) 4-methylbenzenesulfonate Traditional Name: 4-methylbenzenesulfonic acid (4-keto-2,3-dimethyl-chromen-7-yl) ester Formula: C18H16O5S MolecularWeight: 344.38164

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC=C(C=C1)S(=O)(=O)OC2=CC3=C(C=C2)C(=O)C(=C(O3)C)C

Isomeric SMILES

CC1=CC=C(C=C1)S(=O)(=O)OC2=CC3=C(C=C2)C(=O)C(=C(O3)C)C

InChI

InChI=1S/C18H16O5S/c1-11-4-7-15(8-5-11)24(20,21)23-14-6-9-16-17(10-14)22-13(3)12(2)18(16)19/h4-10H,1-3H3