英文别名:
DIETHYL (5-NITROPYRIDIN-2-YL)MALONATE;2-(5-Nitro-pyridin-2-yl)-malonic acid diethyl ester;DIETHYL 2-(5-NITROPYRIDIN-2-YL)MALONATE;Propanedioic acid, 2-(5-nitro-2-pyridinyl)-, 1,3-diethyl ester;diethyl 2-(5-nitropyridin-2-yl)propanedioate;Etoricoxib Impurity 92;1,3-diethyl 2-(5-nitropyridin-2-yl)propanedioate