[EN300-46923575-0.05g] tert-butyl 1-oxo-2-azaspiro[4.5]decane-2-carboxylate 246,091원
[EN300-46923575-0.1g] tert-butyl 1-oxo-2-azaspiro[4.5]decane-2-carboxylate 337,182원
[EN300-46923575-0.25g] tert-butyl 1-oxo-2-azaspiro[4.5]decane-2-carboxylate 456,000원
[EN300-46923575-0.5g] tert-butyl 1-oxo-2-azaspiro[4.5]decane-2-carboxylate 800,545원
[EN300-46923575-1g] tert-butyl 1-oxo-2-azaspiro[4.5]decane-2-carboxylate 1,048,091원
[EN300-46923575-2.5g] tert-butyl 1-oxo-2-azaspiro[4.5]decane-2-carboxylate 1,996,364원
[EN300-46923575-5g] tert-butyl 1-oxo-2-azaspiro[4.5]decane-2-carboxylate 2,927,000원
[EN300-46923575-10g] tert-butyl 1-oxo-2-azaspiro[4.5]decane-2-carboxylate 4,309,091원