[EN300-39856511-0.05g] tert-butyl (2R)-5-oxooxolane-2-carboxylate 256,727원
[EN300-39856511-0.1g] tert-butyl (2R)-5-oxooxolane-2-carboxylate 324,000원
[EN300-39856511-0.25g] tert-butyl (2R)-5-oxooxolane-2-carboxylate 415,091원
[EN300-39856511-0.5g] tert-butyl (2R)-5-oxooxolane-2-carboxylate 682,273원
[EN300-39856511-1g] tert-butyl (2R)-5-oxooxolane-2-carboxylate 882,364원
[EN300-39856511-2.5g] tert-butyl (2R)-5-oxooxolane-2-carboxylate 1,612,909원
[EN300-39856511-5g] tert-butyl (2R)-5-oxooxolane-2-carboxylate 2,327,818원
[EN300-39856511-10g] tert-butyl (2R)-5-oxooxolane-2-carboxylate 3,394,909원