全部商品分类
.jpg)
1/2
用小程序，查商品更便捷
产品介绍
产品介绍
产品信息
抗原名称
Aminopeptidase-N
商品描述
Bestatin is a natural, broad-spectrum, and competitive CD13 (Aminopeptidase N)/APN and leukotriene A4 hydrolase inhibitor. Bestatin has anticancer effects.
分子量
308.37
纯度
＞98%
可溶性
DMSO : 6 mg/mL (19.46 mM)
外观
White Powder
In vitro(体外研究)
Bestatin inhibits proliferation of all the human leukemic cell lines except KG1. Bestatin induces DNA fragmentation quantitatively and DNA ladder and enhances caspase-3 activity in U937 cells. Bestatin dose-dependently induces DNA fragmentation in human leukemic cell lines. Bestatin dose-dependently inhibits the invasion of SN12M cells into reconstituted basement membrane (Matrigel). Bestatin inhibits the degradation of type IV collagen by tumor cells, but not by tumor-conditioned medium (TCM), in a concentration-dependent manner. Bestatin inhibits hydrolysing activities towards substrates of aminopeptidases in SN12M cells. Bestatin inhibits the tube-like formation of human umbilical vein endothelial cells (HUVECs) in vitro. Bestatin exerts a direct stimulating effect on lymphocytes (and monocytes) via its fixation on cell surface leucine-aminopeptidase, and an indirect effect on monocytes (and lymphocytes) via aminopeptidase B inhibition of tuftsin catabolism.
In vivo(体内研究)
Bestatin significantly inhibits the melanoma cell-induced angiogenesis in a mouse dorsal air sac assay. Bestatin reduces the number of vessels oriented towards the established primary tumor mass on the dorsal side of mice implantated of B16-BL6 melanoma cells. Bestatin statistically significantly inhibits leukotriene B4 biosynthesis in the esophageal tissues of EGDA rats and reduces the incidence of EAC in the EGDA rats from 57.7% (15 of 26 rats) to 26.1% (6 of 23 rats).
背景
别名
乌苯美司；贝他定
分子式
C16H24N2O4
CAS号
58970-76-6
制备和贮存
保存方式
Store at -20℃ for three years（Powder）；Store at 2-4℃ for two weeks；Store at -20℃ for six months after dissolution.
声明 ：本官网所有报价均为常温或者蓝冰运输价格，如有产品需要干冰运输，需另外加收干冰运输费。