erk2 in 1

ERK2 IN-1 is a selective ERK2 inhibitor with an IC50 of 7 nM.

ERK2allosteric-IN-1（化合物1）作为一种变构ERK2选择性抑制剂，具有11 μM的IC50值。

ERK2 p38α MAPK-IN-1 (Compound 1, In silico Hit-2) 表现为一种对ERK2和p38αMAPK具有高效和选择性的抑制作用，其中对ERK2的抑制半最大浓度（IC50）为82 μM。该化合物通过与ERK2和p38αMAPK的构象位点不同地结合来实现其抑制效果。ERK2 p38α MAPK-IN-1 主要用于2型糖尿病相关的生物医学研究。

CHIR-99021 HCl (Laduviglusib HCl) 是GSK-3α β的高效选择性抑制剂，IC50值分别为10 nM和6.7 nM。它对GSK-3表现出显著的选择性，对CDC2、ERK2和其他蛋白激酶的选择性超过500倍。此外，CHIR-99021 HCl 是Wnt β-catenin信号通路的强大激活剂。此外，它在小鼠和人类胚胎干细胞中都表现出增强自我更新的能力。此外，拉杜维格西单盐酸盐诱导自噬[1][2][3]。

Mps1-IN-1 is a potent, selective and ATP-competitive inhibitor of Mps1 kinase (IC50 : 367 nM )

Rineterkib (ERK-IN-1) 是口服有效的RAF 和ERK1 2的抑制剂，与 KRAS-突变型非小细胞肺癌、BRAF-突变型非小细胞肺癌、KRAS-突变型胰腺癌、KRAS -突变型结肠癌和 KRAS-突变型卵巢癌尤为相关。

ERK-IN-2 是ERK2抑制剂，IC50值为 1.8 nM。 ERK-IN-2 在剂量 >10 μM 可能引起脱靶毒性和 或脱靶活性。

ADTL-EI1712 is a dual inhibitor of ERK1 and ERK5 (IC50s = 40.43 and 64.5 nM, respectively).1It reduces ERK1 and ERK5 activity by 93.5% and 89.4%, respectively, but also inhibits ERK2 activity by 92.7%, in a panel of 100 kinases at 1 μM. ADTL-EI1712 inhibits proliferation of HL-60 and MKN74, but not HeLa, cancer cells (IC50s = 1.26, 2.55, and >50 μM, respectively). It reduces tumor growth and intratumor phosphorylation of ERK1/2 and ERK5 in an MKN74 mouse xenograft model when administered at a dose of 50 mg/kg per day. 1.Wang, G., Zhao, Y., Liu, Y., et al.Discovery of a novel dual-target inhibitor of ERK1 and ERK5 that induces regulated cell death to overcome compensatory mechanism in specific tumor typesJ. Med. Chem.63(8)3976-3995(2020)

E6201 (ER-806201) is a potent dual kinase inhibitor targeting MEK1 and FLT3, inhibiting their activities in an ATP-competitive manner. It effectively suppresses MEK1-induced ERK2 phosphorylation (IC50 = 5.2 nM), MKK4-induced JNK phosphorylation (IC50 = 91 nM), and MKK6-induced p38 MAPK phosphorylation (IC50 = 19 nM). E6201 exhibits anti-tumor and anti-psoriasis effects [1] [2].

Corynoxeine 是从钩藤中分离的一种天然产物，是 PDGF-BB 诱导血管平滑肌细胞 (VSMCs) 增殖过程中的 ERK1 ERK2抑制剂。

MEK1Derived Peptide Inhibitor 1，一种肽抑制剂，以IC50值30 μM抑制MEK1激活ERK2。适用于细胞渗透性研究。

Prosaptide Tx14(A) TFA 为prosaposin衍生的肽类化合物，可有效激活GPR37L1及GPR37，其EC50值分别为5 nM与7 nM。该化合物亦能促进Schwann细胞内ERK1与ERK2的磷酸化作用。

TAT-MEK1是ERK2的抑制剂，由TAT和MEK1(N-terminal)组成。TAT(YGRKKRRQRRR)源自人免疫缺陷(HIV-1)转录反式激活因子(TAT)，是一种穿透细胞的肽。TAT-MEK1体外对ERK2的IC50为29 μM。