(2019/05/15)
(2019/05/15)
(2016/11/28)
(2008/06/13)
6-(bis(2-methoxyethyl)amino)-3-chloro-5-cyanopyrazine-2-carboxylic acid
(R)-dibenzyl 2-aminosuccinate p-toluenesulfonic acid salt
3-(bis(2-methoxyethyl)amino)-6-chloro-5-(furan-2-yl)pyrazine-2-carbonitrile
3-(bis(2-methoxyethyl)amino)-5-bromo-6-chloropyrazine-2-carbonitrile
5-amino-3-(bis(2-methoxyethyl)amino)-6-chloropyra-zine-2-carbonitrile