1 03, 2008 Synthesis of β-C-glycopyranosyl-1,4-naphthoquinone derivatives and their cytotoxic activity Li Lin, Xiao-Peng He, Qing Xu, Guo-Rong Chen*, Juan Xie* Carbohydr. Res. 2008, 343, 773-779. 10.1016/j.carres.2007.12.017