[EN300-1721424-0.05g] 5-[(tert-butoxy)carbonyl]-1,1-difluoro-5-azaspiro[2.4]heptane-4-carboxylic acid 996,636원
[EN300-1721424-0.1g] 5-[(tert-butoxy)carbonyl]-1,1-difluoro-5-azaspiro[2.4]heptane-4-carboxylic acid 1,285,727원
[EN300-1721424-0.25g] 5-[(tert-butoxy)carbonyl]-1,1-difluoro-5-azaspiro[2.4]heptane-4-carboxylic acid 1,808,364원
[EN300-1721424-0.5g] 5-[(tert-butoxy)carbonyl]-1,1-difluoro-5-azaspiro[2.4]heptane-4-carboxylic acid 2,818,182원
[EN300-1721424-1g] 5-[(tert-butoxy)carbonyl]-1,1-difluoro-5-azaspiro[2.4]heptane-4-carboxylic acid 3,594,364원
[EN300-1721424-2.5g] 5-[(tert-butoxy)carbonyl]-1,1-difluoro-5-azaspiro[2.4]heptane-4-carboxylic acid 6,992,000원
[EN300-1721424-5g] 5-[(tert-butoxy)carbonyl]-1,1-difluoro-5-azaspiro[2.4]heptane-4-carboxylic acid 10,314,545원
[EN300-1721424-10g] 5-[(tert-butoxy)carbonyl]-1,1-difluoro-5-azaspiro[2.4]heptane-4-carboxylic acid 15,266,364원