[EN300-107140-0.05g] tert-butyl 6,7-dioxo-octahydro-1H-pyrazino[1,2-a]piperazine-2-carboxylate 545,182원
[EN300-107140-0.1g] tert-butyl 6,7-dioxo-octahydro-1H-pyrazino[1,2-a]piperazine-2-carboxylate 784,727원
[EN300-107140-0.25g] tert-butyl 6,7-dioxo-octahydro-1H-pyrazino[1,2-a]piperazine-2-carboxylate 1,097,545원
[EN300-107140-0.5g] tert-butyl 6,7-dioxo-octahydro-1H-pyrazino[1,2-a]piperazine-2-carboxylate 1,691,545원
[EN300-107140-1g] tert-butyl 6,7-dioxo-octahydro-1H-pyrazino[1,2-a]piperazine-2-carboxylate 2,152,909원
[EN300-107140-2.5g] tert-butyl 6,7-dioxo-octahydro-1H-pyrazino[1,2-a]piperazine-2-carboxylate 4,160,636원
[EN300-107140-5g] tert-butyl 6,7-dioxo-octahydro-1H-pyrazino[1,2-a]piperazine-2-carboxylate 6,128,818원
[EN300-107140-10g] tert-butyl 6,7-dioxo-octahydro-1H-pyrazino[1,2-a]piperazine-2-carboxylate 9,059,182원