2-[2-(4-methylpyridin-1-ium-1-yl)-5-oxidanylidene-cyclopenten-1-yl]-2-oxidanyl-indene-1,3-dione

Systemtic Name: 2-[2-(4-methylpyridin-1-ium-1-yl)-5-oxidanylidene-cyclopenten-1-yl]-2-oxidanyl-indene-1,3-dione Openeye Name: 2-hydroxy-2-[2-(4-methylpyridin-1-ium-1-yl)-5-oxo-cyclopenten-1-yl]indane-1,3-dione CAS Name: 2-hydroxy-2-[2-(4-methyl-1-pyridin-1-iumyl)-5-oxo-1-cyclopentenyl]indene-1,3-dione IUPAC Name: 2-hydroxy-2-[2-(4-methylpyridin-1-ium-1-yl)-5-oxocyclopenten-1-yl]indene-1,3-dione Traditional Name: 2-hydroxy-2-[5-keto-2-(4-methylpyridin-1-ium-1-yl)cyclopenten-1-yl]indane-1,3-quinone Formula: C20H16NO4+ MolecularWeight: 334.34534

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC=[N+](C=C1)C2=C(C(=O)CC2)C3(C(=O)C4=CC=CC=C4C3=O)O

Isomeric SMILES

CC1=CC=[N+](C=C1)C2=C(C(=O)CC2)C3(C(=O)C4=CC=CC=C4C3=O)O

InChI

InChI=1S/C20H16NO4/c1-12-8-10-21(11-9-12)15-6-7-16(22)17(15)20(25)18(23)13-4-2-3-5-14(13)19(20)24/h2-5,8-11,25H,6-7H2,1H3/q+1