[EN300-45640994-0.05g] tert-butyl 3-amino-4-oxo-4H,6H,7H,8H,9H-pyrazino[2,1-c][1,2,4]triazine-8-carboxylate 428,273원
[EN300-45640994-0.1g] tert-butyl 3-amino-4-oxo-4H,6H,7H,8H,9H-pyrazino[2,1-c][1,2,4]triazine-8-carboxylate 608,545원
[EN300-45640994-0.25g] tert-butyl 3-amino-4-oxo-4H,6H,7H,8H,9H-pyrazino[2,1-c][1,2,4]triazine-8-carboxylate 844,091원
[EN300-45640994-0.5g] tert-butyl 3-amino-4-oxo-4H,6H,7H,8H,9H-pyrazino[2,1-c][1,2,4]triazine-8-carboxylate 1,295,545원
[EN300-45640994-1g] tert-butyl 3-amino-4-oxo-4H,6H,7H,8H,9H-pyrazino[2,1-c][1,2,4]triazine-8-carboxylate 1,644,000원
[EN300-45640994-2.5g] tert-butyl 3-amino-4-oxo-4H,6H,7H,8H,9H-pyrazino[2,1-c][1,2,4]triazine-8-carboxylate 3,164,636원
[EN300-45640994-5g] tert-butyl 3-amino-4-oxo-4H,6H,7H,8H,9H-pyrazino[2,1-c][1,2,4]triazine-8-carboxylate 4,649,636원
[EN300-45640994-10g] tert-butyl 3-amino-4-oxo-4H,6H,7H,8H,9H-pyrazino[2,1-c][1,2,4]triazine-8-carboxylate 6,867,182원