Characterization of Condensed Tannins from Litchi Seed by Reflec-tron Modes and Linear Modes of MALDI-TOF MS
ZHOU Hai-Chao, LIN Yi-Ming, CHAI Wei-Ming, WEI Shu-Dong, LIAO Meng-Meng
Acta Chimica Sinica . 2011, (24): 2981 -2986 .  DOI: 10.6023/A1104171