英文名称: | 1,1'-(1,4-phenylenedicarbonyl)bis-2-pyrrolidinon | 1,1'-(1,4-phenylenedicarbonyl)bis-2-pyrrolidinone | 1,1'-terephthaloyldi-2-pyrrolidinon | benzoyl-1,4-dipyrrolidinone | n,n'-terephthaloylbis(pyrrolidone) | n,n'-terephthaloyldipyrrolidone | p-benzoyl-1,4-dipyrrolidinone |
|