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Nur77 modulator 1

CAS No.: 2469975-55-9

Nur77 modulator 1 is a good Nur77 binder (KD = 3.58 μM). Nur77 modulator 1 up-regulates Nur77 expression, mediates sub-
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Description Nur77 modulator 1 is a good Nur77 binder (KD = 3.58 μM). Nur77 modulator 1 up-regulates Nur77 expression, mediates sub-cellular localization of Nur77, induces Nur77-dependent ER stress and autophagy, and results in cell apoptosis. Nur77 modulator 1 shows anti-hepatoma activity.
In vitro Nur77 modulator 1 (10g,0-20 μM)对所有测试的三种肝癌细胞系(分别为HepG2、QGY-7703、SMMC-7721)表现出强效和广谱的抗增殖活性,并对LO2细胞(人类正常肝细胞系)表现出较低的细胞毒性[1]。Nur77 modulator 1 (10g,)能特异性地以剂量依赖性方式上调Nur77表达[1]。Nur77 modulator 1 (10g,2.0 μM)诱导依赖Nur77的凋亡[1]。Nur77 modulator 1 (10g,2.0 μM)以剂量依赖性方式增加LC3-II和Beclin1蛋白水平(10g处理不增强p62降解,表明由10g诱导的自噬是不完全的)[1]。细胞存活率测定[1]。细胞系:肝癌细胞系(HepG2、QGY-7703、SMMC-7721)。浓度:0-20 μM。孵育时间:12-24小时。结果:在HepG2、QGY-7703、SMMC-7721和LO2细胞中展现出0.6 μM、0.89 μM、1.40 μM和>20 μM的IC 50 值,分别降低了细胞活性,并以时间依赖性方式减少,诱导细胞形态改变,如细胞收缩、囊泡积累和细胞数减少。
In vivo Nur77 modulator 110g, 10及20 mg/kg/日)在裸鼠肝癌HepG2异种移植模型中显示出显著的抗肿瘤活性,并具有良好的耐受性[1]。实验动物为裸鼠肝癌HepG2异种移植[1]。剂量为每日10及20 mg/kg,通过腹腔注射(IP)方式,连续15天给药。结果表明,治疗显著抑制了肿瘤生长,10 mg/kg/日和20 mg/kg/日剂量的肿瘤生长抑制(TGI)值分别为36.74%及62.38%。此外,几乎未对实验小鼠的体重产生影响。这些结果表明,Nur77 modulator 1具备作为针对Nur77的新型抗肝癌化合物开发的潜力。
Target activity Nur77:3.58 μM (KD)
Synonyms Nur77 modulator 1
molecular weight 495.6
Molecular formula C28H25N5O2S
CAS 2469975-55-9
Storage Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice.
Solubility DMSO: 125 mg/mL (252.22 mM), Sonication is recommended.
References 1. Baicun Li, et al. Design, synthesis, and biological evaluation of 5-((8-methoxy-2-methylquinolin-4-yl)amino)-1H-indole-2-carbohydrazide derivatives as novel Nur77 modulators. Eur J Med Chem. 2020 Oct 15;204:112608.