methyl 2-[2-methyl-3-(4-methylphenyl)sulfonyl-4-oxidanylidene-chromen-7-yl]oxyethanoate

Systemtic Name: methyl 2-[2-methyl-3-(4-methylphenyl)sulfonyl-4-oxidanylidene-chromen-7-yl]oxyethanoate Openeye Name: methyl 2-[2-methyl-4-oxo-3-(p-tolylsulfonyl)chromen-7-yl]oxyacetate CAS Name: 2-[[2-methyl-3-(4-methylphenyl)sulfonyl-4-oxo-1-benzopyran-7-yl]oxy]acetic acid methyl ester IUPAC Name: methyl 2-[2-methyl-3-(4-methylphenyl)sulfonyl-4-oxochromen-7-yl]oxyacetate Traditional Name: 2-(4-keto-2-methyl-3-tosyl-chromen-7-yl)oxyacetic acid methyl ester Formula: C20H18O7S MolecularWeight: 402.41772

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC=C(C=C1)S(=O)(=O)C2=C(OC3=C(C2=O)C=CC(=C3)OCC(=O)OC)C

Isomeric SMILES

CC1=CC=C(C=C1)S(=O)(=O)C2=C(OC3=C(C2=O)C=CC(=C3)OCC(=O)OC)C

InChI

InChI=1S/C20H18O7S/c1-12-4-7-15(8-5-12)28(23,24)20-13(2)27-17-10-14(26-11-18(21)25-3)6-9-16(17)19(20)22/h4-10H,11H2,1-3H3