[2,5-bis(oxidanylidene)pyrrol-1-yl] (4-ethylphenyl) sulfite

Systemtic Name: [2,5-bis(oxidanylidene)pyrrol-1-yl] (4-ethylphenyl) sulfite Openeye Name: (2,5-dioxopyrrol-1-yl) (4-ethylphenyl) sulfite CAS Name: sulfurous acid (2,5-dioxo-1-pyrrolyl) (4-ethylphenyl) ester IUPAC Name: (2,5-dioxopyrrol-1-yl) (4-ethylphenyl) sulfite Traditional Name: sulfurous acid (4-ethylphenyl) maleimido ester Formula: C12H11NO5S MolecularWeight: 281.28444

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Descriptors Computed from Structure

Canonical SMILES:

CCC1=CC=C(C=C1)OS(=O)ON2C(=O)C=CC2=O

Isomeric SMILES

CCC1=CC=C(C=C1)OS(=O)ON2C(=O)C=CC2=O

InChI

InChI=1S/C12H11NO5S/c1-2-9-3-5-10(6-4-9)17-19(16)18-13-11(14)7-8-12(13)15/h3-8H,2H2,1H3