[EN300-37464894-0.05g] tert-butyl 2-oxo-9-azadispiro[3.1.5^{6}.1^{4}]dodecane-9-carboxylate 630,900원
[EN300-37464894-0.1g] tert-butyl 2-oxo-9-azadispiro[3.1.5^{6}.1^{4}]dodecane-9-carboxylate 876,900원
[EN300-37464894-0.25g] tert-butyl 2-oxo-9-azadispiro[3.1.5^{6}.1^{4}]dodecane-9-carboxylate 1,192,700원
[EN300-37464894-0.5g] tert-butyl 2-oxo-9-azadispiro[3.1.5^{6}.1^{4}]dodecane-9-carboxylate 1,804,700원
[EN300-37464894-1g] tert-butyl 2-oxo-9-azadispiro[3.1.5^{6}.1^{4}]dodecane-9-carboxylate 2,279,500원
[EN300-37464894-2.5g] tert-butyl 2-oxo-9-azadispiro[3.1.5^{6}.1^{4}]dodecane-9-carboxylate 4,337,700원
[EN300-37464894-5g] tert-butyl 2-oxo-9-azadispiro[3.1.5^{6}.1^{4}]dodecane-9-carboxylate 6,356,700원
[EN300-37464894-10g] tert-butyl 2-oxo-9-azadispiro[3.1.5^{6}.1^{4}]dodecane-9-carboxylate 9,358,000원