FB23
目录号: PL03659 纯度: ≥99%
CAS No. :2243736-35-6
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PL03659-5mg 5mg ¥1928.00 请登录
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中文名称
FB23
英文名称
FB23
英文别名
FB23;2-[[2,6-bis(chloranyl)-4-(3,5-dimethyl-1,2-oxazol-4-yl)phenyl]amino]benzoic acid;BCP33227;8S3
Cas No.
2243736-35-6
分子式
C18H14Cl2N2O3
分子量
377.22
包装储存
Powder -20°C 3 years;4°C 2 years
产品详情
FB23 是一种有效的,选择性的 FTO 去甲基化酶抑制剂,IC50 为 60 nM。FB23 直接与 FTO 结合并选择性抑制 FTO 的 mRNA N6-甲基腺嘌呤脱甲基酶活性。
生物活性
FB23 is a potent and selective FTO demethylase inhibitor with an IC 50 of 60 nM. FB23 directly binds to FTO and selectively inhibits FTOs mRNA N-methyladenosine (m6A) demethylase activity.
性状
Solid
IC50 & Target[1][2]
IC50: 60 nM (FTO)
体外研究(In Vitro)
FB23 (72 hours) treatment inhibits acute myeloid leukemia (AML) cells proliferation with IC50 values of 44.8 μM, 23.6 μM for NB4 and MONOMAC6 AML cells.
FB23 treatment causes the significant suppression of MYC targets, E2F targets, and G2M checkpoint signal cascades, which may contribute to the inhibitory effects of FTO inhibitors and FTO KD on cell cycle and proliferation. FB23 treatments activates apoptosis and p53 pathways. has not independently confirmed the accuracy of these methods. They are for reference only.
体内研究(In Vivo)
A single dose of 3 mg/kg FB23 is i.p. administrated to Sprague Dawley (SD) rats for the pharmacokinetic profile. The C max and T max value of FB23 are 142.5 ng/mL and 0.4 hr, respectively. has not independently confirmed the accuracy of these methods. They are for reference only.
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
Powder -20°C 3 years;4°C 2 years
参考文献
[1]. Yue Huang, et al. Small-Molecule Targeting of Oncogenic FTO Demethylase in Acute Myeloid Leukemia. Cancer Cell. 2019 Apr 15;35(4):677-691.e10.
溶解度数据
In Vitro: DMSO : 125 mg/mL (331.37 mM; Need ultrasonic)配制储备液
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1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

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