[EN300-23014435-0.05g] tert-butyl 1-formyl-7-oxa-2-azaspiro[3.5]nonane-2-carboxylate 643,900원
[EN300-23014435-0.1g] tert-butyl 1-formyl-7-oxa-2-azaspiro[3.5]nonane-2-carboxylate 898,700원
[EN300-23014435-0.25g] tert-butyl 1-formyl-7-oxa-2-azaspiro[3.5]nonane-2-carboxylate 1,227,600원
[EN300-23014435-0.5g] tert-butyl 1-formyl-7-oxa-2-azaspiro[3.5]nonane-2-carboxylate 1,854,800원
[EN300-23014435-1g] tert-butyl 1-formyl-7-oxa-2-azaspiro[3.5]nonane-2-carboxylate 2,340,500원
[EN300-23014435-2.5g] tert-butyl 1-formyl-7-oxa-2-azaspiro[3.5]nonane-2-carboxylate 4,461,800원
[EN300-23014435-5g] tert-butyl 1-formyl-7-oxa-2-azaspiro[3.5]nonane-2-carboxylate 6,535,300원
[EN300-23014435-10g] tert-butyl 1-formyl-7-oxa-2-azaspiro[3.5]nonane-2-carboxylate 9,628,100원