1,1-Dimethylethyl 4-[2-(1,1-dioxido-2-isothiazolidinyl)ethyl]-1-piperazinecarboxylate

tert-Butyl 4-[2-(1,1-dioxo-1lambda~6~,2-thiazolidin-2-yl)ethyl]piperazine-1-carboxylate