N-[1,4-bis(oxidanylidene)-3-pyridin-1-ium-1-yl-naphthalen-2-yl]benzenesulfonamide

Systemtic Name: N-[1,4-bis(oxidanylidene)-3-pyridin-1-ium-1-yl-naphthalen-2-yl]benzenesulfonamide Openeye Name: N-(1,4-dioxo-3-pyridin-1-ium-1-yl-2-naphthyl)benzenesulfonamide CAS Name: N-[1,4-dioxo-3-(1-pyridin-1-iumyl)-2-naphthalenyl]benzenesulfonamide IUPAC Name: N-(1,4-dioxo-3-pyridin-1-ium-1-ylnaphthalen-2-yl)benzenesulfonamide Traditional Name: N-(1,4-diketo-3-pyridin-1-ium-1-yl-2-naphthyl)benzenesulfonamide Formula: C21H15N2O4S+ MolecularWeight: 391.4198

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)S(=O)(=O)NC2=C(C(=O)C3=CC=CC=C3C2=O)[N+]4=CC=CC=C4

Isomeric SMILES

C1=CC=C(C=C1)S(=O)(=O)NC2=C(C(=O)C3=CC=CC=C3C2=O)[N+]4=CC=CC=C4

InChI

InChI=1S/C21H14N2O4S/c24-20-16-11-5-6-12-17(16)21(25)19(23-13-7-2-8-14-23)18(20)22-28(26,27)15-9-3-1-4-10-15/h1-14H/p+1