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Tu Z, Efange SM, Xu J, Li S, Jones LA, Parsons SM, Mach RH.Tu Z, et al. Among authors: efange sm.J Med Chem. 2009 Mar 12;52(5):1358-69. doi: 10.1021/jm8012344.J Med Chem. 2009.PMID: 19203271Free PMC article.