英文别名
3-(2-[4]pyridyl-ethyl)-1-oxa-3-aza-spiro[4.5]decane-2,4-dione;3-(2-[4]Pyridyl-aethyl)-1-oxa-3-aza-spiro[4.5]decan-2,4-dion;3-(2-(4-Pyridyl)ethyl)-1-oxa-3-azaspiro(4,5)decane-2,4-dione;3-(2-pyridin-4-ylethyl)-1-oxa-3-azaspiro[4.5]decane-2,4-dione