@article{wang_zhang_chu_xu_lin_chen_li_cheng_wang_li_et al._2013, 
  title={Synthesis and Protective Effect of New Ligustrazine-Benzoic Acid Derivatives against CoCl2-Induced Neurotoxicity in Differentiated PC12 Cells}, 
  volume={18}, 
  DOI={10.3390/molecules181013027}, 
  number={10}, 
  publisher={MDPI AG}, 
  author={Wang and Zhang and Chu and Xu and Lin and Chen and Li and Cheng and Wang and Li and et al.}, 
  year={2013}, 
  month={Oct}
  }