ethyl 4-[5-oxidanylidene-4-[2-(3-oxidanyl-2-oxidanylidene-1H-indol-3-yl)ethanoyl]-2H-1,2,3-oxadiazol-3-ium-3-yl]benzoate

Systemtic Name: ethyl 4-[5-oxidanylidene-4-[2-(3-oxidanyl-2-oxidanylidene-1H-indol-3-yl)ethanoyl]-2H-1,2,3-oxadiazol-3-ium-3-yl]benzoate Openeye Name: ethyl 4-[4-[2-(3-hydroxy-2-oxo-indolin-3-yl)acetyl]-5-oxo-2H-oxadiazol-3-ium-3-yl]benzoate CAS Name: 4-[4-[2-(3-hydroxy-2-oxo-1H-indol-3-yl)-1-oxoethyl]-5-oxo-2H-oxadiazol-3-ium-3-yl]benzoic acid ethyl ester IUPAC Name: ethyl 4-[4-[2-(3-hydroxy-2-oxo-1H-indol-3-yl)acetyl]-5-oxo-2H-oxadiazol-3-ium-3-yl]benzoate Traditional Name: 4-[4-[2-(3-hydroxy-2-keto-indolin-3-yl)acetyl]-5-keto-2H-oxadiazol-3-ium-3-yl]benzoic acid ethyl ester Formula: C21H18N3O7+ MolecularWeight: 424.38352

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Descriptors Computed from Structure

Canonical SMILES:

CCOC(=O)C1=CC=C(C=C1)[N+]2=C(C(=O)ON2)C(=O)CC3(C4=CC=CC=C4NC3=O)O

Isomeric SMILES

CCOC(=O)C1=CC=C(C=C1)[N+]2=C(C(=O)ON2)C(=O)CC3(C4=CC=CC=C4NC3=O)O

InChI

InChI=1S/C21H17N3O7/c1-2-30-18(26)12-7-9-13(10-8-12)24-17(19(27)31-23-24)16(25)11-21(29)14-5-3-4-6-15(14)22-20(21)28/h3-10,29H,2,11H2,1H3,(H-,22,23,25,27,28)/p+1