1,3-Piperazinedicarboxylic acid,4-[[4-[2-(5-methyl-2-phenyl-4-oxazolyl)ethoxy]phenyl]methyl]-,1-[4-(methoxycarbonyl)phenyl] ester
CAS No. 646999-50-0
2,2,4,5,5-五甲基-3-咪唑啉-3-氧化物