英文别名
1,2-bis(7,9-diethyl-6,7,9-trimethyl-2,4-dioxo-1,3,8-triazaspiro[4.5]dec-3-ylacetoxy)ethane;2-[2-(7,9-Diethyl-6,7,9-trimethyl-2,4-dioxo-1,3,8-triazaspiro[4.5]decan-3-yl)acetyl]oxyethyl 2-(7,9-diethyl-6,7,9-trimethyl-2,4-dioxo-1,3,8-triazaspiro[4.5]decan-3-yl)acetate