[EN300-25482250-0.05g] tert-butyl 2-benzyl-1-oxo-2,6-diazaspiro[3.4]octane-6-carboxylate 1,036,182원
[EN300-25482250-0.1g] tert-butyl 2-benzyl-1-oxo-2,6-diazaspiro[3.4]octane-6-carboxylate 1,335,091원
[EN300-25482250-0.25g] tert-butyl 2-benzyl-1-oxo-2,6-diazaspiro[3.4]octane-6-carboxylate 1,881,636원
[EN300-25482250-0.5g] tert-butyl 2-benzyl-1-oxo-2,6-diazaspiro[3.4]octane-6-carboxylate 2,929,091원
[EN300-25482250-1g] tert-butyl 2-benzyl-1-oxo-2,6-diazaspiro[3.4]octane-6-carboxylate 3,736,909원
[EN300-25482250-2.5g] tert-butyl 2-benzyl-1-oxo-2,6-diazaspiro[3.4]octane-6-carboxylate 7,269,182원
[EN300-25482250-5g] tert-butyl 2-benzyl-1-oxo-2,6-diazaspiro[3.4]octane-6-carboxylate 10,726,273원
[EN300-25482250-10g] tert-butyl 2-benzyl-1-oxo-2,6-diazaspiro[3.4]octane-6-carboxylate 15,876,182원