Characterization of 4-Aryl-5-ethoxycarbonyl-6-methyl-3,4-dihydro-pyrimidin-2(1<em>H</em>)-thiones by EI-TOF Mass Spectrometry

LI Qian-rong, XUE Song, YIN Hao

Chemical Research in Chinese Universities . 2006, (1): 40 -44 .