[EN300-89972-0.05g] tert-butyl N-[4-oxo-4-(piperazin-1-yl)butyl]carbamate 291,100원
[EN300-89972-0.1g] tert-butyl N-[4-oxo-4-(piperazin-1-yl)butyl]carbamate 369,500원
[EN300-89972-0.25g] tert-butyl N-[4-oxo-4-(piperazin-1-yl)butyl]carbamate 471,800원
[EN300-89972-0.5g] tert-butyl N-[4-oxo-4-(piperazin-1-yl)butyl]carbamate 783,300원
[EN300-89972-1g] tert-butyl N-[4-oxo-4-(piperazin-1-yl)butyl]carbamate 998,800원
[EN300-89972-2.5g] tert-butyl N-[4-oxo-4-(piperazin-1-yl)butyl]carbamate 1,835,200원
[EN300-89972-5g] tert-butyl N-[4-oxo-4-(piperazin-1-yl)butyl]carbamate 2,652,000원
[EN300-89972-10g] tert-butyl N-[4-oxo-4-(piperazin-1-yl)butyl]carbamate 3,869,500원