產(chǎn)品目錄

規(guī)格	1mg 5mg 10mg 20mg
CAS	864668-87-1
別名	N/A
化學(xué)名	N/A
分子式	C20H25NO2
分子量	311.42
溶解度	Soluble in DMSO
儲存條件	Store at -20°C
General tips	For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping Condition	Evaluation sample solution : ship with blue ice All other available size: ship with RT , or blue ice upon request

產(chǎn)品描述：

ENMD-119 is a 2-methoxyestradiol analogue with antiproliferative and antiangiogenic activity, and is suitable for inhibiting HIF-1α and STAT3 in human HCC cells.

ENMD-1198 inhibits the proliferation of endothelial cell HMEC-1 and BMH29L with IC50 of 0.4 μM and 3.8 μM, respectively. ENMD-1198 (0.5 μM) inhibits the formation of capillary tubes in HMEC-1 cells. ENMD-1198 also significantly inhibits capillary tube formation from 0.1 μM and suppresses endothelial cell morphogenesis at 1 μM. Moreover, ENMD-1198 at the IC50 for cell proliferation causes a significant decrease in VEGFR-2 expression both in the presence and in the absence of serum. ENMD-1198 inhibits endothelial cell motility, ENMD-1198 inhibits endothelial cell migration. ENMD-1198 rapidly induces extensive microtubule depolymerization and accumulation of actin stress fibers and large focal adhesions[1]. ENMD-1198 inhibits MDA-BO2 cancer cell viability with an IC50 of approximately 0.8 μM. ENMD-1198 has both an antiangiogenic effect and a vascular disruptive effect in vitro. ENMD-1198 reduces the viability of RAW264.7 osteoclast precursor cells and inhibits PTHrP-stimulated bone resorption. ENMD-1198 shows inhibitory activity against RAW264 with an IC50 value of approximately 0.4 μM and is shown to be 4 times more potent than 2ME2 (IC50 appro 1.6 μM)[2]. ENMD-1198 inhibits the phosphorylation of MAPK/Erk, PI-3K/Akt and FAK. Moreover, activation of HIF-1α and STAT3 is dramatically reduced by ENMD-1198, which results in lower VEGF mRNA expression. In addition, tumor cell migratory and invasive properties are significantly inhibited[3].

ENMD-1198 (200 mg/kg/d, per oral gavage)-based combination treatments reduce tumor burden but does not eradicate the tumor in mice. ENMD-1198 treatment protects the bone against tumor-induced osteolysis in vivo[2]. ENMD-1198 (200 mg/kg/day, p.o.) leads to a significant reduction in tumor growth, tumor vascularization, and numbers of proliferating tumor cells[3].

[1]. Pasquier E, et al. ENMD-1198, a new analogue of 2-methoxyestradiol, displays both antiangiogenic and vascular-disrupting properties. Mol Cancer Ther. 2010 May;9(5):1408-18. [2]. Snoeks TJ, et al. 2-methoxyestradiol analogue ENMD-1198 reduces breast cancer-induced osteolysis and tumor burden both in vitro and in vivo. Mol Cancer Ther. 2011 May;10(5):874-82. [3]. Moser C, et al. ENMD-1198, a novel tubulin-binding agent reduces HIF-1alpha and STAT3 activity in human hepatocellular carcinoma(HCC) cells, and inhibits growth and vascularization in vivo. BMC Cancer. 2008 Jul 23;8:206.

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原創(chuàng)作者：上海莼試生物技術(shù)有限公司

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