(3E)-3-(2-methyl-4,5-dihydro-1H-cyclopenta[b]pyrrol-6-ylidene)-2-oxidanylidene-1H-indole-5-sulfonic acid

Systemtic Name: (3E)-3-(2-methyl-4,5-dihydro-1H-cyclopenta[b]pyrrol-6-ylidene)-2-oxidanylidene-1H-indole-5-sulfonic acid Openeye Name: (3E)-3-(2-methyl-4,5-dihydro-1H-cyclopenta[b]pyrrol-6-ylidene)-2-oxo-indoline-5-sulfonic acid CAS Name: (3E)-3-(2-methyl-4,5-dihydro-1H-cyclopenta[b]pyrrol-6-ylidene)-2-oxo-1H-indole-5-sulfonic acid IUPAC Name: (3E)-3-(2-methyl-4,5-dihydro-1H-cyclopenta[b]pyrrol-6-ylidene)-2-oxo-1H-indole-5-sulfonic acid Traditional Name: (3E)-2-keto-3-(2-methyl-4,5-dihydro-1H-cyclopenta[b]pyrrol-6-ylidene)indoline-5-sulfonic acid Formula: C16H14N2O4S MolecularWeight: 330.35836

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC2=C(N1)C(=C3C4=C(C=CC(=C4)S(=O)(=O)O)NC3=O)CC2

Isomeric SMILES

CC1=CC2=C(N1)/C(=C/3\C4=C(C=CC(=C4)S(=O)(=O)O)NC3=O)/CC2

InChI

InChI=1S/C16H14N2O4S/c1-8-6-9-2-4-11(15(9)17-8)14-12-7-10(23(20,21)22)3-5-13(12)18-16(14)19/h3,5-7,17H,2,4H2,1H3,(H,18,19)(H,20,21,22)/b14-11+