英文别名 |
Benzyl 2-ethyl-4-oxo-3,4-dihydropyridine-1(2H)-carboxylate;1(2H)-Pyridinecarboxylic acid, 2-ethyl-3,4-dihydro-4-oxo-, phenylmethylester;benzyl 2-ethyl-3,4-dihydro-4-oxopyridine-1(2H)-carboxylate;benzyl 2-ethyl-4-oxo-2,3-dihydropyridine-1-carboxylate;1-benzyloxycarbonyl-2,3-dihydro-2-ethyl-4-pyridone;benzyl 2-ethyI-4-oxo-3,4-dihydropyridine-1(2H)-carboxylate |