Synonyms: 1-{[7-(2-amino-2-oxoethyl)-13-benzyl-20,20-diethyl-16-(4-hydroxybenzyl)-10-(2-methylpropyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosan-4-yl]carbonyl}prolyllysylglycinamide;53607-17-3;AC1Q5JBW;AC1L4S8M;AR-1B9641;(1-beta-Mercapto-beta,beta-diethylpropionic acid-4-leu)-8-lys-vasopressin;Vasopressin, 1-(3-ethyl-3-mercaptopentanoic acid)-4-L-leucine-8-L-lysine-;(1-beta-Mercapto-beta,beta-diethylpropionic acid-4-leucyl)-8-lysine vasopressin;Vasopressin, (1-beta-mercapto-beta,beta-diethylpropionic acid-4-leu)-8-lys-;Vasopressin, (1-beta-mercapto-beta,beta-diethylpropionic acid-4-leucyl)-8-lysine-;N-[6-amino-1-[(2-amino-2-oxoethyl)amino]-1-oxohexan-2-yl]-1-[7-(2-amino-2-oxoethyl)-13-benzyl-20,20-diethyl-16-[(4-hydroxyphenyl)methyl]-10-(2-methylpropyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentazacycloicosane-4-carbonyl]pyrrolidine-2-carboxamide