[EN300-51818003-0.05g] tert-butyl 9-hydroxy-6-azadispiro[2.0.3^{4}.2^{3}]nonane-6-carboxylate 757,636원
[EN300-51818003-0.1g] tert-butyl 9-hydroxy-6-azadispiro[2.0.3^{4}.2^{3}]nonane-6-carboxylate 1,072,364원
[EN300-51818003-0.25g] tert-butyl 9-hydroxy-6-azadispiro[2.0.3^{4}.2^{3}]nonane-6-carboxylate 1,478,273원
[EN300-51818003-0.5g] tert-butyl 9-hydroxy-6-azadispiro[2.0.3^{4}.2^{3}]nonane-6-carboxylate 2,260,364원
[EN300-51818003-1g] tert-butyl 9-hydroxy-6-azadispiro[2.0.3^{4}.2^{3}]nonane-6-carboxylate 2,864,273원
[EN300-51818003-2.5g] tert-butyl 9-hydroxy-6-azadispiro[2.0.3^{4}.2^{3}]nonane-6-carboxylate 5,497,727원
[EN300-51818003-5g] tert-butyl 9-hydroxy-6-azadispiro[2.0.3^{4}.2^{3}]nonane-6-carboxylate 8,075,636원
[EN300-51818003-10g] tert-butyl 9-hydroxy-6-azadispiro[2.0.3^{4}.2^{3}]nonane-6-carboxylate 11,918,909원