[EN300-7563315-0.05g] tert-butyl (2R)-2-ethyl-3-oxoazetidine-1-carboxylate 683,818원
[EN300-7563315-0.1g] tert-butyl (2R)-2-ethyl-3-oxoazetidine-1-carboxylate 990,636원
[EN300-7563315-0.25g] tert-butyl (2R)-2-ethyl-3-oxoazetidine-1-carboxylate 1,390,636원
[EN300-7563315-0.5g] tert-butyl (2R)-2-ethyl-3-oxoazetidine-1-carboxylate 2,154,818원
[EN300-7563315-1g] tert-butyl (2R)-2-ethyl-3-oxoazetidine-1-carboxylate 2,746,909원
[EN300-7563315-2.5g] tert-butyl (2R)-2-ethyl-3-oxoazetidine-1-carboxylate 5,326,818원
[EN300-7563315-5g] tert-butyl (2R)-2-ethyl-3-oxoazetidine-1-carboxylate 7,851,364원
[EN300-7563315-10g] tert-butyl (2R)-2-ethyl-3-oxoazetidine-1-carboxylate 11,617,273원