[EN300-7440468-0.05g] tert-butyl 4-hydroxy-8-oxa-2-azaspiro[4.5]decane-2-carboxylate 527,800원
[EN300-7440468-0.1g] tert-butyl 4-hydroxy-8-oxa-2-azaspiro[4.5]decane-2-carboxylate 756,500원
[EN300-7440468-0.25g] tert-butyl 4-hydroxy-8-oxa-2-azaspiro[4.5]decane-2-carboxylate 1,050,500원
[EN300-7440468-0.5g] tert-butyl 4-hydroxy-8-oxa-2-azaspiro[4.5]decane-2-carboxylate 1,619,000원
[EN300-7440468-1g] tert-butyl 4-hydroxy-8-oxa-2-azaspiro[4.5]decane-2-carboxylate 2,056,700원
[EN300-7440468-2.5g] tert-butyl 4-hydroxy-8-oxa-2-azaspiro[4.5]decane-2-carboxylate 3,964,600원
[EN300-7440468-5g] tert-butyl 4-hydroxy-8-oxa-2-azaspiro[4.5]decane-2-carboxylate 5,837,700원
[EN300-7440468-10g] tert-butyl 4-hydroxy-8-oxa-2-azaspiro[4.5]decane-2-carboxylate 8,623,500원