[2-(9H-fluoren-3-yl)-2-oxidanylidene-ethyl] 1-oxidanidylpyridin-1-ium-4-carboxylate

Systemtic Name: [2-(9H-fluoren-3-yl)-2-oxidanylidene-ethyl] 1-oxidanidylpyridin-1-ium-4-carboxylate Openeye Name: [2-(9H-fluoren-3-yl)-2-oxo-ethyl] 1-oxidopyridin-1-ium-4-carboxylate CAS Name: 1-oxido-4-pyridin-1-iumcarboxylic acid [2-(9H-fluoren-3-yl)-2-oxoethyl] ester IUPAC Name: [2-(9H-fluoren-3-yl)-2-oxoethyl] 1-oxidopyridin-1-ium-4-carboxylate Traditional Name: 1-oxidopyridin-1-ium-4-carboxylic acid [2-(9H-fluoren-3-yl)-2-keto-ethyl] ester Formula: C21H15NO4 MolecularWeight: 345.3481

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Descriptors Computed from Structure

Canonical SMILES:

C1C2=C(C=C(C=C2)C(=O)COC(=O)C3=CC=[N+](C=C3)[O-])C4=CC=CC=C41

Isomeric SMILES

C1C2=C(C=C(C=C2)C(=O)COC(=O)C3=CC=[N+](C=C3)[O-])C4=CC=CC=C41

InChI

InChI=1S/C21H15NO4/c23-20(13-26-21(24)14-7-9-22(25)10-8-14)17-6-5-16-11-15-3-1-2-4-18(15)19(16)12-17/h1-10,12H,11,13H2