Chem. J. Chinese Universities ›› 2024, Vol. 45 ›› Issue (4): 20230520.doi: 10.7503/cjcu20230520

• Organic Chemistry • Previous Articles     Next Articles

Design, Synthesis and Anti-cervical Cancer Activity of Piperine-bicycloamide Derivatives

WANG Xiujun1, JIANG Wentao1, HE Jingliang1, CHEN Huijie1, QIAO Yue1, WANG Dewei2, WANG Bingyan1, HOU Xiao1, LIU Wei3, GENG Ting1, ZHANG Siyi1, LIU Xing1, MA Shaojie1(), LIU Bin1, YANG Mingli4(), JI Jing1()   

  1. 1.College of Pharmacy,Jiangsu Ocean University,Lianyungang 222000,China
    2.The 716th Institute of China Shipbuilding Industry Group Co. ,Ltd. ,Lianyungang 222000,China
    3.Lianyungang Economic and Technological Development Zone Life and Health Industry Park Management Office (New Pharmaceutical Industry Development Bureau),Lianyungang 222000,China
    4.Department of Pharmacy,Kangda College of Nanjing Medical University,Lianyungang 222000,China
  • Received:2023-12-25 Online:2024-04-10 Published:2024-01-31
  • Contact: MA Shaojie E-mail:msjgdpu@126.com;mingliyang@njmu.edu.cn;jijing@jou.edu.cn
  • Supported by:
    the Open Project of the Key Laboratory of Active Molecular Screening for Marine Drugs in Jiangsu Province, Jiangsu Ocean University, China(HY202302);the Operating Fee of the Key Laboratory of Marine Product Inspection Technology in Lianyungang City, China(5507018036);the Jiangsu Graduate Practice Innovation Program Project, China(SY202352X1)

Abstract:

In this paper, a series of piperine-dicycloamide derivatives was synthesized using piperine as parent nucleus, and their structures were confirmed by means of nuclear magnetic resonance hydrogen spectroscopy (1H NMR), nuclear magnetic resonance carbon spectroscopy(13C NMR) and high-resolution mass spectrometry(HRMS). Methyl thiazolyl tetrazolium(MTT) assay showed that these compounds had good inhibitory effects on kidney cells(293T), cervical cancer(HeLa) and breast cancer(MD-MB-321). Most derivatives had better inhibitory activity on HeLa cells than positive controls fluorouracil(5-FU)and piperine, and compound 6b had the highest anti-proliferative activity on HeLa cells. The half maximal inhibitory concentration(IC50) of MDA-MB-321 cells was 3.49 μmol/L, and the IC50 of MDA-MB-321 cells was 20.89 μmol/L. The mechanism study showed that compound 6b not only effectively inhibited the migration, invasion, adhesion and cloning ability of HeLa cells, but also showed a strong inhibitory effect on the growth of xenografts of HeLa cells. Therefore, compound 6b has the potential to be a lead compound in tumor therapy.

Key words: Piperine, Anti-tumor, Piperine-bicycloamide derivative

CLC Number: 

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