4-[[4-(aminosulfamoyl)phenyl]carbonylamino]-3-(4-oxidanylidene-1H-quinazolin-2-yl)benzenesulfonic acid

Systemtic Name: 4-[[4-(aminosulfamoyl)phenyl]carbonylamino]-3-(4-oxidanylidene-1H-quinazolin-2-yl)benzenesulfonic acid Openeye Name: 4-[[4-(hydrazinesulfonyl)benzoyl]amino]-3-(4-oxo-1H-quinazolin-2-yl)benzenesulfonic acid CAS Name: 4-[[[4-(hydrazinesulfonyl)phenyl]-oxomethyl]amino]-3-(4-oxo-1H-quinazolin-2-yl)benzenesulfonic acid IUPAC Name: 4-[[4-(hydrazinesulfonyl)benzoyl]amino]-3-(4-oxo-1H-quinazolin-2-yl)benzenesulfonic acid Traditional Name: 4-[[4-(hydrazinesulfonyl)benzoyl]amino]-3-(4-keto-1H-quinazolin-2-yl)besylic acid Formula: C21H17N5O7S2 MolecularWeight: 515.51898

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=O)N=C(N2)C3=C(C=CC(=C3)S(=O)(=O)O)NC(=O)C4=CC=C(C=C4)S(=O)(=O)NN

Isomeric SMILES

C1=CC=C2C(=C1)C(=O)N=C(N2)C3=C(C=CC(=C3)S(=O)(=O)O)NC(=O)C4=CC=C(C=C4)S(=O)(=O)NN

InChI

InChI=1S/C21H17N5O7S2/c22-26-34(29,30)13-7-5-12(6-8-13)20(27)24-18-10-9-14(35(31,32)33)11-16(18)19-23-17-4-2-1-3-15(17)21(28)25-19/h1-11,26H,22H2,(H,24,27)(H,23,25,28)(H,31,32,33)