CALP3 acetate(261969-05-5 free base) 是一种有效的 Ca2+ 通道阻滞剂，可激活 Ca2+ 结合蛋白的 EF 手基序。 它可以通过调节钙调蛋白 (CaM)、Ca2+ 通道和泵的活性在功能上模拟增加的 [Ca2+]i。

CALP3 acetate is a potent Ca2+ channel blocker that activates EF hand motifs of Ca2+-binding proteins. CALP3 acetate can functionally mimic increased [Ca2+]i by modulating the activity of Calmodulin (CaM), Ca2+ channels and pumps.

CALP3 inhibits glutamate caused a large sustained increase in [Ca2+]i in a dose-dependent manner (IC50=37.25 μM) in Fura-2-loaded neuronal cultures. CALP3 inhibits glutamate-induced cytotoxicity in a dose-dependent manner (IC50=50.97 μM) in cultured rat neocortical neurons. CALP3 causes dose-dependent inhibition of apoptosis (IC50=33.41 μM). CALP3 (100 μM) inhibits apoptosis induced by HIV gp120 and SAg in Human T cells. CALP3 (100?μM; 15?min pretreatment) reduces gossypol-induced necrosis and increases the fraction of live cells[1][2].

TP1911L

C46H72N10O11

941.12

CALP3 acetate(261969-05-5 free base)

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years