[EN300-51897613-0.05g] 1-ethynyl-5-oxaspiro[2.3]hexane + 881,200원
[EN300-51897613-0.1g] 1-ethynyl-5-oxaspiro[2.3]hexane + 1,253,800원
[EN300-51897613-0.25g] 1-ethynyl-5-oxaspiro[2.3]hexane + 1,732,900원
[EN300-51897613-0.5g] 1-ethynyl-5-oxaspiro[2.3]hexane + 2,654,100원
[EN300-51897613-1g] 1-ethynyl-5-oxaspiro[2.3]hexane + 3,366,400원
[EN300-51897613-2.5g] 1-ethynyl-5-oxaspiro[2.3]hexane + 6,474,400원
[EN300-51897613-5g] 1-ethynyl-5-oxaspiro[2.3]hexane + 9,514,800원
[EN300-51897613-10g] 1-ethynyl-5-oxaspiro[2.3]hexane + 14,049,400원