Selective vasopressin V1B receptor agonist (Ki values are 0.16, 64, 100 and 3800 nM for V1B, oxytocin, V2 and V1A receptors respectively). Displays weak antidiuretic, vasopressor and in vitro oxytocic activities.

42061-33-6

C47H67N11O11S2

1026.2

d[Leu4,Lys8]-VP

H2O:2 mg/mL
Powder: -20°C for 3 years
In solvent: -80°C for 2 years