p. 637 - 641
(2017/12/13)p. 2437 - 2441
(2015/08/18)p. 3782 - 3785
(2015/08/18)p. 776 - 779
(2014/03/21)p. 14021 - 14025
(2014/01/06)p. 4323 - 4327
(2011/07/08)p. 13862 - 13863
(2009/02/06)phenylglyoxylic acid ethyl ester
phenylglyoxylyl chloride
Benzoylformic acid
nitromethane
isopropyl benzoylformate