methyl 4-(7-methylsulfonyloxy-4-oxidanylidene-chromen-3-yl)oxybenzoate

Systemtic Name: methyl 4-(7-methylsulfonyloxy-4-oxidanylidene-chromen-3-yl)oxybenzoate Openeye Name: methyl 4-(7-methylsulfonyloxy-4-oxo-chromen-3-yl)oxybenzoate CAS Name: 4-[(7-methylsulfonyloxy-4-oxo-1-benzopyran-3-yl)oxy]benzoic acid methyl ester IUPAC Name: methyl 4-(7-methylsulfonyloxy-4-oxochromen-3-yl)oxybenzoate Traditional Name: 4-(4-keto-7-methylsulfonyloxy-chromen-3-yl)oxybenzoic acid methyl ester Formula: C18H14O8S MolecularWeight: 390.36396

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Descriptors Computed from Structure

Canonical SMILES:

COC(=O)C1=CC=C(C=C1)OC2=COC3=C(C2=O)C=CC(=C3)OS(=O)(=O)C

Isomeric SMILES

COC(=O)C1=CC=C(C=C1)OC2=COC3=C(C2=O)C=CC(=C3)OS(=O)(=O)C

InChI

InChI=1S/C18H14O8S/c1-23-18(20)11-3-5-12(6-4-11)25-16-10-24-15-9-13(26-27(2,21)22)7-8-14(15)17(16)19/h3-10H,1-2H3