[EN300-256453-0.05g] 5-oxa-2,7-diazaspiro[3.4]octan-6-one hydrochloride 531,182원
[EN300-256453-0.1g] 5-oxa-2,7-diazaspiro[3.4]octan-6-one hydrochloride 763,000원
[EN300-256453-0.25g] 5-oxa-2,7-diazaspiro[3.4]octan-6-one hydrochloride 1,061,909원
[EN300-256453-0.5g] 5-oxa-2,7-diazaspiro[3.4]octan-6-one hydrochloride 1,640,000원
[EN300-256453-1g] 5-oxa-2,7-diazaspiro[3.4]octan-6-one hydrochloride 2,085,636원
[EN300-256453-2.5g] 5-oxa-2,7-diazaspiro[3.4]octan-6-one hydrochloride 4,362,636원
[EN300-256453-5g] 5-oxa-2,7-diazaspiro[3.4]octan-6-one hydrochloride 8,162,182원
[EN300-256453-10g] 5-oxa-2,7-diazaspiro[3.4]octan-6-one hydrochloride 15,759,545원