Velmupressin acetate from MedChemExpress

Velmupressin (c(Bua-Cpa-Thi-Val-Asn-Cys)-Pro-d-Arg-NEt2) acetate is a potent, selective and short-acting peptidic V2 receptor (V2R) agonist with EC50s of 0.07 and 0.02 nM for hV2R and rV2R, respectively[1]