4-[[7-(methylsulfonylamino)-4-oxidanylidene-6-phenoxy-chromen-3-yl]amino]-4-oxidanylidene-butanoic acid

Systemtic Name: 4-[[7-(methylsulfonylamino)-4-oxidanylidene-6-phenoxy-chromen-3-yl]amino]-4-oxidanylidene-butanoic acid Openeye Name: 4-[[7-(methanesulfonamido)-4-oxo-6-phenoxy-chromen-3-yl]amino]-4-oxo-butanoic acid CAS Name: 4-[[7-(methanesulfonamido)-4-oxo-6-phenoxy-1-benzopyran-3-yl]amino]-4-oxobutanoic acid IUPAC Name: 4-[[7-(methanesulfonamido)-4-oxo-6-phenoxychromen-3-yl]amino]-4-oxobutanoic acid Traditional Name: 4-keto-4-[[4-keto-7-(methanesulfonamido)-6-phenoxy-chromen-3-yl]amino]butyric acid Formula: C20H18N2O8S MolecularWeight: 446.43052

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Descriptors Computed from Structure

Canonical SMILES:

CS(=O)(=O)NC1=C(C=C2C(=C1)OC=C(C2=O)NC(=O)CCC(=O)O)OC3=CC=CC=C3

Isomeric SMILES

CS(=O)(=O)NC1=C(C=C2C(=C1)OC=C(C2=O)NC(=O)CCC(=O)O)OC3=CC=CC=C3

InChI

InChI=1S/C20H18N2O8S/c1-31(27,28)22-14-10-16-13(9-17(14)30-12-5-3-2-4-6-12)20(26)15(11-29-16)21-18(23)7-8-19(24)25/h2-6,9-11,22H,7-8H2,1H3,(H,21,23)(H,24,25)