[EN300-12715939-0.05g] tert-butyl 7-amino-5,5-dioxo-5lambda6-thia-2-azaspiro[3.4]octane-2-carboxylate 604,636원
[EN300-12715939-0.1g] tert-butyl 7-amino-5,5-dioxo-5lambda6-thia-2-azaspiro[3.4]octane-2-carboxylate 871,818원
[EN300-12715939-0.25g] tert-butyl 7-amino-5,5-dioxo-5lambda6-thia-2-azaspiro[3.4]octane-2-carboxylate 1,220,273원
[EN300-12715939-0.5g] tert-butyl 7-amino-5,5-dioxo-5lambda6-thia-2-azaspiro[3.4]octane-2-carboxylate 1,891,636원
[EN300-12715939-1g] tert-butyl 7-amino-5,5-dioxo-5lambda6-thia-2-azaspiro[3.4]octane-2-carboxylate 2,406,364원
[EN300-12715939-2.5g] tert-butyl 7-amino-5,5-dioxo-5lambda6-thia-2-azaspiro[3.4]octane-2-carboxylate 4,661,545원
[EN300-12715939-5g] tert-butyl 7-amino-5,5-dioxo-5lambda6-thia-2-azaspiro[3.4]octane-2-carboxylate 6,867,182원
[EN300-12715939-10g] tert-butyl 7-amino-5,5-dioxo-5lambda6-thia-2-azaspiro[3.4]octane-2-carboxylate 10,156,091원