[EN300-256403-0.05g] benzyl 9-oxo-3-azaspiro[5.5]undecane-3-carboxylate 226,273원
[EN300-256403-0.1g] benzyl 9-oxo-3-azaspiro[5.5]undecane-3-carboxylate 307,636원
[EN300-256403-0.25g] benzyl 9-oxo-3-azaspiro[5.5]undecane-3-carboxylate 412,364원
[EN300-256403-0.5g] benzyl 9-oxo-3-azaspiro[5.5]undecane-3-carboxylate 616,364원
[EN300-256403-1g] benzyl 9-oxo-3-azaspiro[5.5]undecane-3-carboxylate 772,818원
[EN300-256403-2.5g] benzyl 9-oxo-3-azaspiro[5.5]undecane-3-carboxylate 1,689,636원
[EN300-256403-5g] benzyl 9-oxo-3-azaspiro[5.5]undecane-3-carboxylate 3,218,182원
[EN300-256403-10g] benzyl 9-oxo-3-azaspiro[5.5]undecane-3-carboxylate 6,273,182원