Endogenous substance P homolog that is a selective agonist at the tachykinin NK1 receptor (IC50 values are 1.8, 370 and 480 nM for NK1, NK3 and NK2 receptors respectively). Has proliferative and antiapoptotic actions on B-cells in vitro and is antihypertensive in vivo.

491851-53-7

C54H84N14O14S

1185.4

Hemokinin 1 (human);Hemokinin 1, human

H2O:0.70 mg/mL
Powder: -20°C for 3 years
In solvent: -80°C for 2 years