Synonyms: | 1H-Benzimidazolium,2-[3-[1,3-diethyl-5-(fluorosulfonyl)-1,3-dihydro-2H-benzimidazol-2-ylidene]-1-propenyl]-1,3-diethyl-5-(fluorosulfonyl)-,iodide (9CI);2-[3-[1,3-Diethyl-5-(fluorosulfonyl)-2-benzimidazolinylidene]propenyl]-1,3-diethyl-5-(fluorosulfonyl)benzimidazoliumiodide (7CI); Benzimidazolium,2-[3-[1,3-diethyl-5-(fluorosulfonyl)-2-benzimidazolinylidene]propenyl]-1,3-diethyl-5-(fluorosulfonyl)-,iodide (8CI) |