61516-73-2
2-氧代-1-吡咯烷乙酸乙酯
+
1012-91-5
1-(2,6-二甲基苯基)哌嗪
→
~38%
131028-00-7
1-[2-[4-(2,6-dimethylphenyl)piperazin-1-yl]-2-oxoethyl]pyrrolidin-2-one