[EN300-23407139-0.05g] tert-butyl 5-oxo-2-phenylpiperazine-1-carboxylate 519,364원
[EN300-23407139-0.1g] tert-butyl 5-oxo-2-phenylpiperazine-1-carboxylate 747,091원
[EN300-23407139-0.25g] tert-butyl 5-oxo-2-phenylpiperazine-1-carboxylate 1,038,091원
[EN300-23407139-0.5g] tert-butyl 5-oxo-2-phenylpiperazine-1-carboxylate 1,604,364원
[EN300-23407139-1g] tert-butyl 5-oxo-2-phenylpiperazine-1-carboxylate 2,038,091원
[EN300-23407139-2.5g] tert-butyl 5-oxo-2-phenylpiperazine-1-carboxylate 3,938,909원
[EN300-23407139-5g] tert-butyl 5-oxo-2-phenylpiperazine-1-carboxylate 5,800,091원
[EN300-23407139-10g] tert-butyl 5-oxo-2-phenylpiperazine-1-carboxylate 8,572,091원