[EN300-1425585-0.05g] tert-butyl 2-oxo-6-azaspiro[3.5]nonane-6-carboxylate 240,900원
[EN300-1425585-0.1g] tert-butyl 2-oxo-6-azaspiro[3.5]nonane-6-carboxylate 295,500원
[EN300-1425585-0.25g] tert-butyl 2-oxo-6-azaspiro[3.5]nonane-6-carboxylate 365,100원
[EN300-1425585-0.5g] tert-butyl 2-oxo-6-azaspiro[3.5]nonane-6-carboxylate 500,200원
[EN300-1425585-1g] tert-butyl 2-oxo-6-azaspiro[3.5]nonane-6-carboxylate 602,500원
[EN300-1425585-2.5g] tert-butyl 2-oxo-6-azaspiro[3.5]nonane-6-carboxylate 1,181,800원
[EN300-1425585-5g] tert-butyl 2-oxo-6-azaspiro[3.5]nonane-6-carboxylate 2,144,500원
[EN300-1425585-10g] tert-butyl 2-oxo-6-azaspiro[3.5]nonane-6-carboxylate 4,072,100원