[EN300-329253-0.05g] 2-[(tert-butoxy)carbonyl]-5-oxa-2,6-diazaspiro[3.4]oct-6-ene-7-carboxylic acid 291,727원
[EN300-329253-0.1g] 2-[(tert-butoxy)carbonyl]-5-oxa-2,6-diazaspiro[3.4]oct-6-ene-7-carboxylic acid 402,636원
[EN300-329253-0.25g] 2-[(tert-butoxy)carbonyl]-5-oxa-2,6-diazaspiro[3.4]oct-6-ene-7-carboxylic acid 551,000원
[EN300-329253-0.5g] 2-[(tert-butoxy)carbonyl]-5-oxa-2,6-diazaspiro[3.4]oct-6-ene-7-carboxylic acid 832,182원
[EN300-329253-1g] 2-[(tert-butoxy)carbonyl]-5-oxa-2,6-diazaspiro[3.4]oct-6-ene-7-carboxylic acid 1,050,000원
[EN300-329253-2.5g] 2-[(tert-butoxy)carbonyl]-5-oxa-2,6-diazaspiro[3.4]oct-6-ene-7-carboxylic acid 1,978,727원
[EN300-329253-5g] 2-[(tert-butoxy)carbonyl]-5-oxa-2,6-diazaspiro[3.4]oct-6-ene-7-carboxylic acid 3,525,000원
[EN300-329253-10g] 2-[(tert-butoxy)carbonyl]-5-oxa-2,6-diazaspiro[3.4]oct-6-ene-7-carboxylic acid 6,621,727원