[EN300-21631018-0.05g] tert-butyl 2-hydroxy-5-azaspiro[3.4]octane-5-carboxylate 1,072,900원
[EN300-21631018-0.1g] tert-butyl 2-hydroxy-5-azaspiro[3.4]octane-5-carboxylate 1,360,400원
[EN300-21631018-0.25g] tert-butyl 2-hydroxy-5-azaspiro[3.4]octane-5-carboxylate 1,887,500원
[EN300-21631018-0.5g] tert-butyl 2-hydroxy-5-azaspiro[3.4]octane-5-carboxylate 2,896,000원
[EN300-21631018-1g] tert-butyl 2-hydroxy-5-azaspiro[3.4]octane-5-carboxylate 3,677,700원
[EN300-21631018-2.5g] tert-butyl 2-hydroxy-5-azaspiro[3.4]octane-5-carboxylate 7,082,000원
[EN300-21631018-5g] tert-butyl 2-hydroxy-5-azaspiro[3.4]octane-5-carboxylate 10,416,600원
[EN300-21631018-10g] tert-butyl 2-hydroxy-5-azaspiro[3.4]octane-5-carboxylate 15,386,700원