细胞松弛素E

细胞松弛素E, Cytochalasin E

产品简介

细胞松弛素是可透过细胞的抑制肌动蛋白聚合的真菌代谢物。
分子式：C₂₈H₃₃NO₇，分子量：495.56
物理性状及指标：
外观：……………………白色结晶粉末
熔点：……………………205~210°C
溶解性：…………………溶于DMSO(10mg/ml)、乙醇(2mg/ml)
炽灼残留：………………<0.1%
纯度：……………………>98%

生物活性：

The cytochalasins are cell-permeable fungal metabolites which inhibit actin polymerization. This interferes with such diverse processes as cell movement, growth, phagocytosis, degranulation, and secretion. Cytochalasin E is an epoxide-containing analog of cytochalasin B which potently and selectively inhibits the growth of endothelial cells (IC50 < 1 nM), impairing angiogenesis and tumor growth. This cytochalasin does not inhibit glucose transport or HIV-1 protease activity.
用途及描述：科研试剂

储存条件：

-15~-20°C