Cytotoxic 1,2,3‐Triazoles as Potential Leads Targeting the S100A2‐p53 Complex: Synthesis and Cytotoxicity
作者:Jufeng Sun、Jennifer R. Baker、Cecilia C. Russell、Peter J. Cossar、Hong Ngoc Thuy Pham、Jennette A. Sakoff、Christopher J. Scarlett、Adam McCluskey
DOI:10.1002/cmdc.202000950
日期:2021.9.16
the S100A2-p53 protein-protein interaction. S100A2 is a validated pancreatic cancer drug target. In the MiaPaCa-2 pancreatic cell line, 1 was a ∼50 μM growth inhibitor. Synthesis of five focused compound libraries and cytotoxicity screening revealed increased activity from the presence of electron withdrawing moieties on the sulfonamide aromatic ring, with the 3,5-bis-CF3 Library 3 analogues the most
计算机筛选预测的1 ( N -(4-((4-(3-(4-(3-甲氧基苯基)-1 H -1,2,3-triazol-1-yl)丙基)pirazin-1-yl)磺酰基)-苯基)乙酰胺)作为S100A2-p53蛋白-蛋白相互作用的抑制剂。S100A2 是一种经过验证的胰腺癌药物靶点。在 MiaPaCa-2 胰腺细胞系中,1是一种约 50 μM 的生长抑制剂。五个重点化合物库的合成和细胞毒性筛选表明,磺酰胺芳环上存在吸电子部分会增加活性,其中 3,5-bis-CF 3 Library 3类似物的活性最高,GI 50值为 0.91 (3 -ClPh; 13 i; BxPC-3,胰腺)至 9.0 μM(4-CH 3;13 天;PANC-1,胰腺)。对扩增的胰腺癌细胞系组(MiaPaCa-2、BxPC-3、AsPC-1、Capan-2、PANC-1 和 HPAC)和正常细胞系 MCF10A(乳腺)保留了活性。末端苯环上的大块