英文别名
3-[2-(5-ethyl-[2]pyridyl)-ethyl]-1-oxa-3-aza-spiro[4.4]nonane-2,4-dione;3-[2-(5-Aethyl-[2]pyridyl)-aethyl]-1-oxa-3-aza-spiro[4.4]nonan-2,4-dion;3-(2-(5-Ethyl-2-pyridyl)ethyl)-1-oxa-3-azaspiro(4,4)nonane-2,4-dione;3-[2-(5-ethylpyridin-2-yl)ethyl]-1-oxa-3-azaspiro[4.4]nonane-2,4-dione