[EN300-6963695-0.05g] tert-butyl 5-oxa-8-azaspiro[3.5]nonane-8-carboxylate 686,800원
[EN300-6963695-0.1g] tert-butyl 5-oxa-8-azaspiro[3.5]nonane-8-carboxylate 993,900원
[EN300-6963695-0.25g] tert-butyl 5-oxa-8-azaspiro[3.5]nonane-8-carboxylate 1,388,100원
[EN300-6963695-0.5g] tert-butyl 5-oxa-8-azaspiro[3.5]nonane-8-carboxylate 2,152,500원
[EN300-6963695-1g] tert-butyl 5-oxa-8-azaspiro[3.5]nonane-8-carboxylate 2,742,900원
[EN300-6963695-2.5g] tert-butyl 5-oxa-8-azaspiro[3.5]nonane-8-carboxylate 5,310,600원
[EN300-6963695-5g] tert-butyl 5-oxa-8-azaspiro[3.5]nonane-8-carboxylate 7,824,100원
[EN300-6963695-10g] tert-butyl 5-oxa-8-azaspiro[3.5]nonane-8-carboxylate 11,572,400원