(S)-Human enteropeptidase-IN-1

(S)-Human enteropeptidase-IN-1 (Compound 6c) is an orally active enteropeptidase inhibitor with low systemic exposure (IC50 (initial): 26 nM; IC50 (app): 1.8 nM). (S)-Human enteropeptidase-IN-1 promotes increased fecal protein output and effectively reduces body weight in a diet-induced obese (DIO) rat model. (S)-Human enteropeptidase-IN-1 inhibits enteropeptidase via a reversible covalent mechanism and prolongs the enzyme inactivation time. (S)-Human enteropeptidase-IN-1 can be used in anti-obesity research.