argipressin, beta mercapto beta beta-cyclopentamethylenepropionic acid(1)-Tyr(2),Ile(4),Lys(9)(N(6)-fluoresceinylaminothiocarbonyl)-
argipressin, beta mercapto beta beta-cyclopentamethylenepropionic acid(1)-tyr(2),ile(4),lys(9)(n(6)-fluoresceinylaminothiocarbonyl)-