Treprostinil (diethanolamine)

Treprostinil (UT-15C) diethanolamine is a potent EP2, DP1 and IP agonist with Ki values of 3.6, 4.4, 32.1, 212, 826, 2505 and 4680 nM for EP2, DP1, IP, EP1, EP4, EP3 and FP, respectively. Treprostinil (UT-15C) diethanolamine increases upregulation of cAMP toward maintaining homeostasis within the vasculature. Treprostinil (UT-15C) diethanolamine can result in vasodilatation of human pulmonary arteries[1][2][3].