Hemokinin 1 (human) acetate(491851-53-7 free base) 是一种内源性 P 物质同系物，是速激肽 NK1 受体的选择性激动剂（NK1、NK3 和 NK2 受体的 IC50 值分别为 1.8、370 和 480 nM）。在体外对 B 细胞具有增殖和抗凋亡作用，在体内具有抗高血压作用。

Hemokinin 1 (human) acetate is an 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.

TP1899L1

C56H88N14O16S

1245.45

H2O:Insoluble
DMSO:Insoluble
Powder: -20°C for 3 years
In solvent: -80°C for 2 years