(1-beta-Mercaptopropionic acid-8-lys)vasopressin (1-beta-Mercaptopropionic acid-8-lysine)vasopressin 2989-84-6 Vasopressin, (1-beta-mercaptopropionic acid-8-lys)- Vasopressin, 1-(3-mercaptopropanoic acid)-8-L-lysine- Vasopressin,(1-beta-mercaptopropionic acid-8-lysine)-