[EN300-1066991-0.05g] tert-butyl 9-oxo-6-azaspiro[3.5]nonane-6-carboxylate 793,400원
[EN300-1066991-0.1g] tert-butyl 9-oxo-6-azaspiro[3.5]nonane-6-carboxylate 1,152,900원
[EN300-1066991-0.25g] tert-butyl 9-oxo-6-azaspiro[3.5]nonane-6-carboxylate 1,621,100원
[EN300-1066991-0.5g] tert-butyl 9-oxo-6-azaspiro[3.5]nonane-6-carboxylate 2,516,400원
[EN300-1066991-1g] tert-butyl 9-oxo-6-azaspiro[3.5]nonane-6-carboxylate 3,206,700원
[EN300-1066991-2.5g] tert-butyl 9-oxo-6-azaspiro[3.5]nonane-6-carboxylate 6,225,300원
[EN300-1066991-5g] tert-butyl 9-oxo-6-azaspiro[3.5]nonane-6-carboxylate 9,178,700원
[EN300-1066991-10g] tert-butyl 9-oxo-6-azaspiro[3.5]nonane-6-carboxylate 13,580,600원