Design, synthesis and anticancer activity of 1-acyl-3-amino-1,4,5,6-tetrahydropyrrolo[3,4-c]pyrazole derivatives
作者:Xiao-Guang Bai、Dong-Ke Yu、Ju-Xian Wang、Hao Zhang、Hong-Wei He、Rong-Guang Shao、Xue-Mei Li、Yu-Cheng Wang
DOI:10.1016/j.bmcl.2012.08.117
日期:2012.11
A series of novel 1-acyl-3-amino-1,4,5,6-tetrahydropyrrolo[3,4-c]pyrazole derivatives were designed and synthesized. These derivatives were initially evaluated for their in vitro anticancer activity against human colon carcinoma HCT-116 cell line, and compounds 11a, b were chosen for further evaluation their in vitro activity against other five human cancer cell lines. These results indicate that most
设计并合成了一系列新型的1-酰基-3-氨基-1,4,5,6-四氢吡咯并[3,4- c ]吡唑衍生物。最初评估这些衍生物对人结肠癌HCT-116细胞系的体外抗癌活性,并选择化合物11a,b进一步评估其对其他五种人类癌细胞系的体外抗癌活性。这些结果表明,大多数目标化合物具有相当大的体外抗癌活性。发现针对六种人类癌细胞系,活性最高的化合物11a的效力比(R)-roscovitine强4至28倍。另外,化合物11a 评估其针对12种激酶的活性,然后通过与细胞周期蛋白依赖性激酶5(CDK5)和糖原合酶激酶-3β(GSK3β)对接实验评估其相互作用模式。