[EN300-1066991-0.05g] tert-butyl 9-oxo-6-azaspiro[3.5]nonane-6-carboxylate 721,273원
[EN300-1066991-0.1g] tert-butyl 9-oxo-6-azaspiro[3.5]nonane-6-carboxylate 1,048,091원
[EN300-1066991-0.25g] tert-butyl 9-oxo-6-azaspiro[3.5]nonane-6-carboxylate 1,473,727원
[EN300-1066991-0.5g] tert-butyl 9-oxo-6-azaspiro[3.5]nonane-6-carboxylate 2,287,636원
[EN300-1066991-1g] tert-butyl 9-oxo-6-azaspiro[3.5]nonane-6-carboxylate 2,915,182원
[EN300-1066991-2.5g] tert-butyl 9-oxo-6-azaspiro[3.5]nonane-6-carboxylate 5,659,364원
[EN300-1066991-5g] tert-butyl 9-oxo-6-azaspiro[3.5]nonane-6-carboxylate 8,344,273원
[EN300-1066991-10g] tert-butyl 9-oxo-6-azaspiro[3.5]nonane-6-carboxylate 12,346,000원