S~1~,S~2~-bis[2-(acetylamino)ethyl] ethanebis(thioate)

2-methylnonadecan-2-yl 2-chloro-2-oxoacetate

dinaphthalen-1-yl oxalate

1,2-dicyclohexylethane-1,2-dione

2-溴-4-氟苯甲酰氯