((1-(p-Chlorobenzyl)-2-methyl-4-nitro-1H-imidazol-5-yl)thio)acetonitrile 77952-81-9 ACETONITRILE, ((1-(p-CHLOROBENZYL)-2-METHYL-4-NITRO-1H-IMIDAZOL-5-YL)THIO)- BRN 5133810