[EN300-27703367-0.05g] tert-butyl 9-benzyl-5-oxo-1,9-diazaspiro[5.5]undecane-1-carboxylate 608,400원
[EN300-27703367-0.1g] tert-butyl 9-benzyl-5-oxo-1,9-diazaspiro[5.5]undecane-1-carboxylate 876,300원
[EN300-27703367-0.25g] tert-butyl 9-benzyl-5-oxo-1,9-diazaspiro[5.5]undecane-1-carboxylate 1,220,300원
[EN300-27703367-0.5g] tert-butyl 9-benzyl-5-oxo-1,9-diazaspiro[5.5]undecane-1-carboxylate 1,884,700원
[EN300-27703367-1g] tert-butyl 9-benzyl-5-oxo-1,9-diazaspiro[5.5]undecane-1-carboxylate 2,396,500원
[EN300-27703367-2.5g] tert-butyl 9-benzyl-5-oxo-1,9-diazaspiro[5.5]undecane-1-carboxylate 4,639,800원
[EN300-27703367-5g] tert-butyl 9-benzyl-5-oxo-1,9-diazaspiro[5.5]undecane-1-carboxylate 6,828,800원
[EN300-27703367-10g] tert-butyl 9-benzyl-5-oxo-1,9-diazaspiro[5.5]undecane-1-carboxylate 10,097,900원