Y. Yang, Y.-L. Li, C.-R. Cheng, Z.-W. Deng, Y.-P. Liu, and W. Yuan, “Synthesis and Crystal Structure of Monofluorinated Iminosugar Derivative (S)-1-((3R,4R,5S)-1-benzyl-4-fluoro-5-((4-nitrobenzoyl)oxy)piperidin-3-yl)ethane-1,2-diyl Bis(4-nitrobenzoate)”, ajc, vol. 26, no. 9, pp. 2748–2752, Apr. 2014.