AUY 954 (hydrochloride)

AUY 954 hydrochloride is a potent and selective sphingosine-1-phosphate (S1P (1) ) receptor agonist, exhibiting significant immunomodulatory activity. AUY 954 hydrochloride induces a profound and reversible reduction of circulating lymphocytes upon oral administration. AUY 954 hydrochloride has demonstrated efficacy in prolonging cardiac allograft survival when used in combination with RAD001 in a stringent transplantation model. AUY 954 hydrochloride effectively prevents experimental autoimmune neuritis in rats, showcasing its therapeutic potential in autoimmune conditions.