[EN300-317410-0.05g] tert-butyl 4-hydroxy-6-azaspiro[2.5]octane-6-carboxylate 345,400원
[EN300-317410-0.1g] tert-butyl 4-hydroxy-6-azaspiro[2.5]octane-6-carboxylate 447,900원
[EN300-317410-0.25g] tert-butyl 4-hydroxy-6-azaspiro[2.5]octane-6-carboxylate 585,000원
[EN300-317410-0.5g] tert-butyl 4-hydroxy-6-azaspiro[2.5]octane-6-carboxylate 844,300원
[EN300-317410-1g] tert-butyl 4-hydroxy-6-azaspiro[2.5]octane-6-carboxylate 1,044,700원
[EN300-317410-2.5g] tert-butyl 4-hydroxy-6-azaspiro[2.5]octane-6-carboxylate 1,935,300원
[EN300-317410-5g] tert-butyl 4-hydroxy-6-azaspiro[2.5]octane-6-carboxylate 3,423,000원
[EN300-317410-10g] tert-butyl 4-hydroxy-6-azaspiro[2.5]octane-6-carboxylate 6,396,000원