[EN300-7206529-0.05g] tert-butyl 3-amino-1-oxa-7-azaspiro[4.4]nonane-7-carboxylate 440,700원
[EN300-7206529-0.1g] tert-butyl 3-amino-1-oxa-7-azaspiro[4.4]nonane-7-carboxylate 623,600원
[EN300-7206529-0.25g] tert-butyl 3-amino-1-oxa-7-azaspiro[4.4]nonane-7-carboxylate 858,800원
[EN300-7206529-0.5g] tert-butyl 3-amino-1-oxa-7-azaspiro[4.4]nonane-7-carboxylate 1,318,500원
[EN300-7206529-1g] tert-butyl 3-amino-1-oxa-7-azaspiro[4.4]nonane-7-carboxylate 1,671,200원
[EN300-7206529-2.5g] tert-butyl 3-amino-1-oxa-7-azaspiro[4.4]nonane-7-carboxylate 3,413,600원
[EN300-7206529-5g] tert-butyl 3-amino-1-oxa-7-azaspiro[4.4]nonane-7-carboxylate 6,656,700원
[EN300-7206529-10g] tert-butyl 3-amino-1-oxa-7-azaspiro[4.4]nonane-7-carboxylate 12,909,700원