2-[2,5-bis(oxidanylidene)pyrrol-1-yl]-4-ethoxy-3-oxidanyl-naphthalene-1-sulfonate

Systemtic Name: 2-[2,5-bis(oxidanylidene)pyrrol-1-yl]-4-ethoxy-3-oxidanyl-naphthalene-1-sulfonate Openeye Name: 2-(2,5-dioxopyrrol-1-yl)-4-ethoxy-3-hydroxy-naphthalene-1-sulfonate CAS Name: 2-(2,5-dioxo-1-pyrrolyl)-4-ethoxy-3-hydroxy-1-naphthalenesulfonate IUPAC Name: 2-(2,5-dioxopyrrol-1-yl)-4-ethoxy-3-hydroxynaphthalene-1-sulfonate Traditional Name: 4-ethoxy-3-hydroxy-2-maleimido-naphthalene-1-sulfonate Formula: C16H12NO7S- MolecularWeight: 362.33398

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Descriptors Computed from Structure

Canonical SMILES:

CCOC1=C(C(=C(C2=CC=CC=C21)S(=O)(=O)[O-])N3C(=O)C=CC3=O)O

Isomeric SMILES

CCOC1=C(C(=C(C2=CC=CC=C21)S(=O)(=O)[O-])N3C(=O)C=CC3=O)O

InChI

InChI=1S/C16H13NO7S/c1-2-24-15-9-5-3-4-6-10(9)16(25(21,22)23)13(14(15)20)17-11(18)7-8-12(17)19/h3-8,20H,2H2,1H3,(H,21,22,23)/p-1