[EN300-26860923-0.05g] rac-tert-butyl (2R,3S)-2,3-dimethylpiperazine-1-carboxylate 256,091원
[EN300-26860923-0.1g] rac-tert-butyl (2R,3S)-2,3-dimethylpiperazine-1-carboxylate 351,091원
[EN300-26860923-0.25g] rac-tert-butyl (2R,3S)-2,3-dimethylpiperazine-1-carboxylate 473,909원
[EN300-26860923-0.5g] rac-tert-butyl (2R,3S)-2,3-dimethylpiperazine-1-carboxylate 713,364원
[EN300-26860923-1g] rac-tert-butyl (2R,3S)-2,3-dimethylpiperazine-1-carboxylate 897,636원
[EN300-26860923-2.5g] rac-tert-butyl (2R,3S)-2,3-dimethylpiperazine-1-carboxylate 1,816,273원
[EN300-26860923-5g] rac-tert-butyl (2R,3S)-2,3-dimethylpiperazine-1-carboxylate 3,346,818원
[EN300-26860923-10g] rac-tert-butyl (2R,3S)-2,3-dimethylpiperazine-1-carboxylate 5,390,182원