5-(4-Chlorophenyl)pyrrolidin-2-one
5-(4-氯苯基)吡咯烷-2-酮
CAS No. 279687-54-6
5-(4-Chlorophenyl)pyrrolidin-2-one
5-(4-氯苯基)吡咯烷-2-酮
2,3-二氯吡啶 1-氧化物