[EN300-1803999-0.05g] (but-3-yn-1-yl)cyclobutane 726,700원
[EN300-1803999-0.1g] (but-3-yn-1-yl)cyclobutane 1,018,500원
[EN300-1803999-0.25g] (but-3-yn-1-yl)cyclobutane 1,393,200원
[EN300-1803999-0.5g] (but-3-yn-1-yl)cyclobutane 2,122,700원
[EN300-1803999-1g] (but-3-yn-1-yl)cyclobutane 2,684,700원
[EN300-1803999-2.5g] (but-3-yn-1-yl)cyclobutane 5,130,600원
[EN300-1803999-5g] (but-3-yn-1-yl)cyclobutane 7,528,500원
[EN300-1803999-10g] (but-3-yn-1-yl)cyclobutane 11,102,600원