英文别名ethyl 2-(2-pyridyl)-2-oxoacetate; ETHYL 2-PYRIDINEGLYOXYLATE; ethyl 2-(pyridin-2-yl)-2-oxoacetate; ethyl 2-pyridylglyoxylate; ethyl oxo(pyridin-2-yl)acetate; Ethyl oxo(2-pyridyl)acetate; ETHYL PICOLINOYLFORMATE; Oxo-pyridin-2-yl-acetic acid ethyl ester; 2-Pyridineacetic acid, α-oxo-, ethyl ester; Ethyl oxo(2-pyridinyl)acetate 
