產(chǎn)品目錄

規(guī)格	10mg 25mg
CAS	N/A
別名
化學(xué)名	N-(4-((2-((2,4-difluorophenyl)amino)-1,4-dimethyl-1H-benzo[d]imidazol-5-yl)oxy)pyridin-2-yl)acetamide
分子式	C22H19F2N5O2
分子量	423.42
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：

CHZ868 is a type II JAK2 inhibitor with IC50 value of 110 nM [1].

JAK2 (Janus kinase 2) is a non-receptor tyrosine kinase. Mutations in JAK2 is associated with many myeloproliferative disorders.

In CRLF2-rearranged human B-ALL cells MHH-CALL4, CHZ868 potently inhibited JAK2 phosphorylation and cell growth [1]. CHZ868 is a type II JAK2 inhibitor. In JAK2V617F SET2 cells, CHZ868 potently inhibited constitutive JAK2 and STAT5 phosphorylation, and inhibited cell proliferation with GI50 value of 59 nM. In MPLW515L mutant cells, CHZ868 potently inhibited cell proliferation and abrogated phosphorylation of Y1007/Y1008 in the JAK2 activation loop. In type I JAK inhibitor-persistent cells, CHZ868 potently and concentration-dependently inhibited JAK2 phosphorylation and proliferation of JAK2V617F or MPLW515L cells [2].

In mice with human or murine B-ALL, CHZ868 improved survival. In JAK2-dependent B-ALL mice, CHZ868 and dexamethasone synergistically induced apoptosis and improved survival compared to CHZ868 alone [1]. In Jak2V617F-driven polycythemiavera (PV), CHZ868 (30 - 40 mg/kg orally once daily) inhibited JAK-STAT signaling and significantly reduced the proportion of mutant cells in the bone marrow. In MPLW515L-induced myelofibrosis (MF), CHZ868 completely inhibited STAT3 and STAT5 phosphorylation, and reduced JAK2 phosphorylation. CHZ868 also improved survival and reduced hepatomegaly in a dose-dependent way [2].

特別提醒：

1. 本產(chǎn)品僅供科研使用。請勿用于醫(yī)藥、臨床診斷或治療，食品及化妝品等用途。請勿存放于普通住宅區(qū)。

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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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