(3E)-3-indol-2-ylidene-1,2-dihydroindazole-6-sulfonic acid

Systemtic Name: (3E)-3-indol-2-ylidene-1,2-dihydroindazole-6-sulfonic acid Openeye Name: (3E)-3-indol-2-ylidene-1,2-dihydroindazole-6-sulfonic acid CAS Name: (3E)-3-(2-indolylidene)-1,2-dihydroindazole-6-sulfonic acid IUPAC Name: (3E)-3-indol-2-ylidene-1,2-dihydroindazole-6-sulfonic acid Traditional Name: (3E)-3-indol-2-ylideneindazoline-6-sulfonic acid Formula: C15H11N3O3S MolecularWeight: 313.33114

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=CC(=C3C4=C(C=C(C=C4)S(=O)(=O)O)NN3)N=C2C=C1

Isomeric SMILES

C1=CC2=C/C(=C\3/C4=C(C=C(C=C4)S(=O)(=O)O)NN3)/N=C2C=C1

InChI

InChI=1S/C15H11N3O3S/c19-22(20,21)10-5-6-11-13(8-10)17-18-15(11)14-7-9-3-1-2-4-12(9)16-14/h1-8,17-18H,(H,19,20,21)/b15-14+