[EN300-45268040-0.05g] methyl 6-oxa-2-azaspiro[3.4]octane-7-carboxylate; trifluoroacetic acid 729,182원
[EN300-45268040-0.1g] methyl 6-oxa-2-azaspiro[3.4]octane-7-carboxylate; trifluoroacetic acid 1,060,000원
[EN300-45268040-0.25g] methyl 6-oxa-2-azaspiro[3.4]octane-7-carboxylate; trifluoroacetic acid 1,487,636원
[EN300-45268040-0.5g] methyl 6-oxa-2-azaspiro[3.4]octane-7-carboxylate; trifluoroacetic acid 2,309,273원
[EN300-45268040-1g] methyl 6-oxa-2-azaspiro[3.4]octane-7-carboxylate; trifluoroacetic acid 2,946,818원
[EN300-45268040-2.5g] methyl 6-oxa-2-azaspiro[3.4]octane-7-carboxylate; trifluoroacetic acid 5,714,909원
[EN300-45268040-5g] methyl 6-oxa-2-azaspiro[3.4]octane-7-carboxylate; trifluoroacetic acid 8,427,545원
[EN300-45268040-10g] methyl 6-oxa-2-azaspiro[3.4]octane-7-carboxylate; trifluoroacetic acid 12,466,727원