Nifuroxazide (Standard) is the standard substance of Nifuroxazide, and it is applicable for quantitative analysis, quality control, and related research in biochemical experiments. Nifuroxazide (Diarlidan) is an orally available and cell-permeable nitrofuran-based antidiarrheal agent. It has the inhibitory effect against the activation of cellular STAT1/3/5 transcription.