Efficient Identification and Structural Elucidation of Metabolites Using HPLC-DAD-SPE-CryoNMR-MS Method
XIAO Chao-ni1,2; LIU Hong-bing1,2; DAI Hui1,2; TSENG Li-hong3;
SPRAUL Manfred3; WANG Yu-lan1; TANG Hui-ru1*
Chinese Journal of Magnetic Resonance . 2009, (1): 1 -16 .