英文别名
N-Ethyl-2-ethoxy-3-carbethoxy-1,4,5,6-tetrahydro-pyridin;2-ethoxy-1-ethyl-1,4,5,6-tetrahydro-pyridine-3-carboxylic acid ethyl ester;1-Ethyl-2-ethoxy-3-carbethoxy-1,4,5,6-tetrahydropyridine;ethyl 6-ethoxy-1-ethyl-3,4-dihydro-2H-pyridine-5-carboxylate