benzimidazole,methyl,trimethylsilyl,benzimidazol,imidazole
Benzimidazol
63834-91-31H-Benzimidazolium, 2-[3-[1,3-dihydro-1-methyl-3-(4-sulfobutyl)-5-(trifluoromethyl)-2H-benzimidazol-2-ylidene]-1-propenyl]-1-methyl-3-(4-sulfobutyl)-5-(trifluoromethyl)-, hydroxide, inner salt, sodium salt