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SM-164 Hydrochloride (957135-43-2 free base)

产品编号 T12932
别名 SM-164 Hydrochloride

SM-164 Hydrochloride is a cell-permeable Smac mimetic compound. SM-164 binds to XIAP protein containing both the BIR2 and BIR3 domains(IC50 value of 1.39 nM) and functions as an extremely potent antagonist of XIAP.

SM-164 Hydrochloride (957135-43-2 free base)

SM-164 Hydrochloride (957135-43-2 free base)

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产品编号 T12932 别名 SM-164 Hydrochloride

SM-164 Hydrochloride is a cell-permeable Smac mimetic compound. SM-164 binds to XIAP protein containing both the BIR2 and BIR3 domains(IC50 value of 1.39 nM) and functions as an extremely potent antagonist of XIAP.

规格价格库存数量
2 mg¥ 2,575期货
5 mg¥ 3,605期货
10 mg¥ 5,135期货
50 mg¥ 15,335期货
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产品介绍

生物活性
产品描述
SM-164 Hydrochloride is a cell-permeable Smac mimetic compound. SM-164 binds to XIAP protein containing both the BIR2 and BIR3 domains(IC50 value of 1.39 nM) and functions as an extremely potent antagonist of XIAP.
靶点活性
CIAP2:1.1 nM (ki), XIAP:0.56 nM (ki), XIAP:1.39 nM, CIAP:, CIAP1:0.31 nM (ki)
体外活性
SM-164 is a non-peptide, bivalent small-molecule, cell-permeable, which mimics Smac protein for targeting XIAP. SM-164 binds to XIAP containing both BIR domains(IC50 of 1.39 nM), being 300 and 7000-times more potent than its monovalent counterparts and the natural Smac AVPI peptide, respectively. SM-164 concurrently interacts with both BIR domains in XIAP and functions as an ultra-potent antagonist of XIAP in both cell-free functional and cell-based assays. SM-164 targets cellular XIAP and effectively induces apoptosis at concentrations as low as 1 nM in leukemia cancer cells, while having a minimal toxicity to normal human primary cells at 10,000 nM[1]. The binding affinities of SM-164 to XIAP, cIAP-1, and cIAP-2 proteins are determined using fluorescence-polarization based assays. SM-164 has a Ki value of 0.31 nM to cIAP-1 protein containing both BIR2 and BIR3 domains.SM-164 has a Ki value of 0.56 nM to XIAP protein containing both BIR2 and BIR3 domains. SM-164 binds to cIAP-2 BIR3 protein with Ki values of 1.1 nM. Addition of exogenous TNFα can significantly enhance the activity of these Smac mimetics, especially for SM-164, in resistant cancer cell lines such as HCT116 and MDA-MB-453[2].
体内活性
In the MDA-MB-231 xenograft model ,SM-164 is highly effective in inhibition of tumor growth and capable of achieving tumor regression . Treatment with SM-164 at 1 mg/kg completely inhibits tumor growth during the treatment. Treatment with SM-164 at 5 mg/kg reduces the tumor volume from 147±54 mm3 at the beginning of the treatment (day 25) to 54±32 mm3 at the end of the treatment (day 36), a reduction of 65%. The strong antitumor activity by SM-164 is long lasting and not transient. SM-164 at 5 mg/kg is statistically more effective than Taxotere at the end of the treatment (P<0.01) or when the tumor size in the control group reaches 750 mm3 (P<0.02)[2].
别名SM-164 Hydrochloride
化学信息
分子量1157.88
分子式C62H85ClN14O6
储存&溶解度
存储Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice.
溶解度信息
H2O: 106 mg/mL (91.55 mM)
溶液配制表
H2O
1mg5mg10mg50mg
1 mM0.8636 mL4.3182 mL8.6365 mL43.1824 mL
5 mM0.1727 mL0.8636 mL1.7273 mL8.6365 mL
10 mM0.0864 mL0.4318 mL0.8636 mL4.3182 mL
20 mM0.0432 mL0.2159 mL0.4318 mL2.1591 mL
50 mM0.0173 mL0.0864 mL0.1727 mL0.8636 mL

计算器

  • 摩尔浓度 计算器
  • 稀释 计算器
  • 配液 计算器
  • 分子量 计算器

体内实验配液计算器

请在以下方框中输入您的动物实验信息后点击计算,可以得到母液配置方法和体内配方的制备方法:
TargetMol | Animal experiments比如您的给药剂量是 10 mg/kg ,每只动物体重 20 g ,给药体积 100 μLTargetMol | Animal experiments 一共给药动物 10 只 ,您使用的配方为 5% TargetMol | reagent DMSO+ 30%PEG300+ 5%Tween 80 + 60% ddH2O. 那么您的工作液浓度为 2 mg/mL
母液配置方法: 2 mg 药物溶于 50 μLDMSOTargetMol | reagent ( 母液浓度为 40 mg/mL ), 如您需要配置的浓度超过该产品的溶解度,请先与我们联系。
体内配方的制备方法:50μLDMSOTargetMol | reagent 母液,添加 300 μLPEG300TargetMol | reagent 混匀澄清,再加 50μLTween 80, 混匀澄清,再加 600μLddH2OTargetMol | reagent 混匀澄清

以上为“体内实验配液计算器”的使用方法举例,并不是具体某个化合物的推荐配制方式,请根据您的实验动物和给药方式选择适当的溶解方案。

1 请输入动物实验的基本信息
mg/kg
g
μL
2 请输入动物体内配方组成,不同的产品配方组成不同,如有配方需求,可先联系我们提供正确的体内配方。
% DMSO
%
%Tween 80
%ddH2O

剂量转换

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