论文部分内容阅读
To investigate the interaction between praziquantel and Schistosoma japonicum cercariae, two praziquantel derivatives (PZQ-2 and PZQ-3) and one praziquantel fluorescent derivative (PZQ-5) have been synthesized and characterized by nuclear magnetic resonance spectroscopy (NMR) and MS spectra.Cytotoxicity of PZQ-2, PZQ-3 and PZQ-5 was measured by performing methyl thiazolyl tetrazolium (MTT) assay.