4-(4-chloranylindol-1-yl)-1-oxidanylidene-but-1-ene-2-sulfonic acid

Systemtic Name: 4-(4-chloranylindol-1-yl)-1-oxidanylidene-but-1-ene-2-sulfonic acid Openeye Name: 4-(4-chloroindol-1-yl)-1-oxo-but-1-ene-2-sulfonic acid CAS Name: 4-(4-chloro-1-indolyl)-1-oxo-1-butene-2-sulfonic acid IUPAC Name: 4-(4-chloroindol-1-yl)-1-oxobut-1-ene-2-sulfonic acid Traditional Name: 4-(4-chloroindol-1-yl)-1-keto-but-1-ene-2-sulfonic acid Formula: C12H10ClNO4S MolecularWeight: 299.7301

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C=CN2CCC(=C=O)S(=O)(=O)O)C(=C1)Cl

Isomeric SMILES

C1=CC2=C(C=CN2CCC(=C=O)S(=O)(=O)O)C(=C1)Cl

InChI

InChI=1S/C12H10ClNO4S/c13-11-2-1-3-12-10(11)5-7-14(12)6-4-9(8-15)19(16,17)18/h1-3,5,7H,4,6H2,(H,16,17,18)