Tenapanor

Tenapanor, used in form of tenapanor hydrochloride and sold under the brand name Ibsrela, is a treatment for adults with a disease of the gut called irritable bowel syndrome with constipation commonly referred to as IBS-C.[1] Tenapanor is a drug developed by Ardelyx, which acts as an inhibitor of the sodium-proton exchanger NHE3. This antiporter protein is found in the kidney and intestines, and normally acts to regulate the levels of sodium absorbed and secreted by the body. ... [wikipedia]