[EN300-6963695-0.05g] tert-butyl 5-oxa-8-azaspiro[3.5]nonane-8-carboxylate 624,364원
[EN300-6963695-0.1g] tert-butyl 5-oxa-8-azaspiro[3.5]nonane-8-carboxylate 903,545원
[EN300-6963695-0.25g] tert-butyl 5-oxa-8-azaspiro[3.5]nonane-8-carboxylate 1,261,909원
[EN300-6963695-0.5g] tert-butyl 5-oxa-8-azaspiro[3.5]nonane-8-carboxylate 1,956,818원
[EN300-6963695-1g] tert-butyl 5-oxa-8-azaspiro[3.5]nonane-8-carboxylate 2,493,545원
[EN300-6963695-2.5g] tert-butyl 5-oxa-8-azaspiro[3.5]nonane-8-carboxylate 4,827,818원
[EN300-6963695-5g] tert-butyl 5-oxa-8-azaspiro[3.5]nonane-8-carboxylate 7,112,818원
[EN300-6963695-10g] tert-butyl 5-oxa-8-azaspiro[3.5]nonane-8-carboxylate 10,520,364원