[EN300-1707697-0.05g] tert-butyl 5-[(chlorosulfonyl)methyl]-7-oxo-6-oxa-2-azaspiro[3.4]octane-2-carboxylate 743,818원
[EN300-1707697-0.1g] tert-butyl 5-[(chlorosulfonyl)methyl]-7-oxo-6-oxa-2-azaspiro[3.4]octane-2-carboxylate 1,050,636원
[EN300-1707697-0.25g] tert-butyl 5-[(chlorosulfonyl)methyl]-7-oxo-6-oxa-2-azaspiro[3.4]octane-2-carboxylate 1,450,636원
[EN300-1707697-0.5g] tert-butyl 5-[(chlorosulfonyl)methyl]-7-oxo-6-oxa-2-azaspiro[3.4]octane-2-carboxylate 2,214,818원
[EN300-1707697-1g] tert-butyl 5-[(chlorosulfonyl)methyl]-7-oxo-6-oxa-2-azaspiro[3.4]octane-2-carboxylate 2,806,909원
[EN300-1707697-2.5g] tert-butyl 5-[(chlorosulfonyl)methyl]-7-oxo-6-oxa-2-azaspiro[3.4]octane-2-carboxylate 5,386,818원
[EN300-1707697-5g] tert-butyl 5-[(chlorosulfonyl)methyl]-7-oxo-6-oxa-2-azaspiro[3.4]octane-2-carboxylate 7,911,364원
[EN300-1707697-10g] tert-butyl 5-[(chlorosulfonyl)methyl]-7-oxo-6-oxa-2-azaspiro[3.4]octane-2-carboxylate 11,677,273원