[EN300-22997323-0.05g] tert-butyl 6-oxo-4-azaspiro[2.3]hexane-4-carboxylate + 859,400원
[EN300-22997323-0.1g] tert-butyl 6-oxo-4-azaspiro[2.3]hexane-4-carboxylate + 1,218,900원
[EN300-22997323-0.25g] tert-butyl 6-oxo-4-azaspiro[2.3]hexane-4-carboxylate + 1,687,100원
[EN300-22997323-0.5g] tert-butyl 6-oxo-4-azaspiro[2.3]hexane-4-carboxylate + 2,582,400원
[EN300-22997323-1g] tert-butyl 6-oxo-4-azaspiro[2.3]hexane-4-carboxylate + 3,272,700원
[EN300-22997323-2.5g] tert-butyl 6-oxo-4-azaspiro[2.3]hexane-4-carboxylate + 6,291,300원
[EN300-22997323-5g] tert-butyl 6-oxo-4-azaspiro[2.3]hexane-4-carboxylate + 9,244,700원
[EN300-22997323-10g] tert-butyl 6-oxo-4-azaspiro[2.3]hexane-4-carboxylate + 13,646,600원