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Simultaneous determination of 10 nucleosides and nucleobases from different cultivation years of Fritillaria unibracteata var. wabuensis by HPLC-DAD
Feng Pan, Wei Wu, Pinli Dong, Bo Hu, Lingliang Guan, Ling Shu
Journal of Chinese Pharmaceutical Sciences . 2017, (5): 346 -354 .  DOI: 10.5246/jcps.2017.05.036