[EN300-268924-0.05g] 2-[(tert-butoxy)carbonyl]-7-oxo-2,6-diazaspiro[3.4]octane-5-carboxylic acid 438,500원
[EN300-268924-0.1g] 2-[(tert-butoxy)carbonyl]-7-oxo-2,6-diazaspiro[3.4]octane-5-carboxylic acid 619,200원
[EN300-268924-0.25g] 2-[(tert-butoxy)carbonyl]-7-oxo-2,6-diazaspiro[3.4]octane-5-carboxylic acid 856,700원
[EN300-268924-0.5g] 2-[(tert-butoxy)carbonyl]-7-oxo-2,6-diazaspiro[3.4]octane-5-carboxylic acid 1,311,900원
[EN300-268924-1g] 2-[(tert-butoxy)carbonyl]-7-oxo-2,6-diazaspiro[3.4]octane-5-carboxylic acid 1,664,600원
[EN300-268924-2.5g] 2-[(tert-butoxy)carbonyl]-7-oxo-2,6-diazaspiro[3.4]octane-5-carboxylic acid 3,768,600원
[EN300-268924-5g] 2-[(tert-butoxy)carbonyl]-7-oxo-2,6-diazaspiro[3.4]octane-5-carboxylic acid 7,277,400원
[EN300-268924-10g] 2-[(tert-butoxy)carbonyl]-7-oxo-2,6-diazaspiro[3.4]octane-5-carboxylic acid 14,292,700원