2-methyl-6-(5-methylsulfonyl-2-oxidanylidene-3H-indol-1-ium-1-ylidene)-4,5-dihydro-1H-cyclopenta[b]pyrrole-3-carboxylic acid

Systemtic Name: 2-methyl-6-(5-methylsulfonyl-2-oxidanylidene-3H-indol-1-ium-1-ylidene)-4,5-dihydro-1H-cyclopenta[b]pyrrole-3-carboxylic acid Openeye Name: 2-methyl-6-(5-methylsulfonyl-2-oxo-indolin-1-ium-1-ylidene)-4,5-dihydro-1H-cyclopenta[b]pyrrole-3-carboxylic acid CAS Name: 2-methyl-6-(5-methylsulfonyl-2-oxo-3H-indol-1-ium-1-ylidene)-4,5-dihydro-1H-cyclopenta[b]pyrrole-3-carboxylic acid IUPAC Name: 2-methyl-6-(5-methylsulfonyl-2-oxo-3H-indol-1-ium-1-ylidene)-4,5-dihydro-1H-cyclopenta[b]pyrrole-3-carboxylic acid Traditional Name: 6-(2-keto-5-mesyl-indolin-1-ium-1-ylidene)-2-methyl-4,5-dihydro-1H-cyclopenta[b]pyrrole-3-carboxylic acid Formula: C18H17N2O5S+ MolecularWeight: 373.40298

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Descriptors Computed from Structure

Canonical SMILES:

CC1=C(C2=C(N1)C(=[N+]3C(=O)CC4=C3C=CC(=C4)S(=O)(=O)C)CC2)C(=O)O

Isomeric SMILES

CC1=C(C2=C(N1)C(=[N+]3C(=O)CC4=C3C=CC(=C4)S(=O)(=O)C)CC2)C(=O)O

InChI

InChI=1S/C18H16N2O5S/c1-9-16(18(22)23)12-4-6-14(17(12)19-9)20-13-5-3-11(26(2,24)25)7-10(13)8-15(20)21/h3,5,7H,4,6,8H2,1-2H3,(H,22,23)/p+1