[EN300-1668517-0.05g] tert-butyl 7-hydroxy-2-azaspiro[4.4]nonane-2-carboxylate 253,300원
[EN300-1668517-0.1g] tert-butyl 7-hydroxy-2-azaspiro[4.4]nonane-2-carboxylate 347,100원
[EN300-1668517-0.25g] tert-butyl 7-hydroxy-2-azaspiro[4.4]nonane-2-carboxylate 464,600원
[EN300-1668517-0.5g] tert-butyl 7-hydroxy-2-azaspiro[4.4]nonane-2-carboxylate 810,900원
[EN300-1668517-1g] tert-butyl 7-hydroxy-2-azaspiro[4.4]nonane-2-carboxylate 1,061,400원
[EN300-1668517-2.5g] tert-butyl 7-hydroxy-2-azaspiro[4.4]nonane-2-carboxylate 2,013,100원
[EN300-1668517-5g] tert-butyl 7-hydroxy-2-azaspiro[4.4]nonane-2-carboxylate 2,945,400원
[EN300-1668517-10g] tert-butyl 7-hydroxy-2-azaspiro[4.4]nonane-2-carboxylate 4,339,300원