[EN300-1238072-0.05g] 4-(but-3-yn-1-yl)piperazin-2-one 402,636원
[EN300-1238072-0.1g] 4-(but-3-yn-1-yl)piperazin-2-one 568,909원
[EN300-1238072-0.25g] 4-(but-3-yn-1-yl)piperazin-2-one 786,727원
[EN300-1238072-0.5g] 4-(but-3-yn-1-yl)piperazin-2-one 1,206,545원
[EN300-1238072-1g] 4-(but-3-yn-1-yl)piperazin-2-one 1,531,182원
[EN300-1238072-2.5g] 4-(but-3-yn-1-yl)piperazin-2-one 2,938,909원
[EN300-1238072-5g] 4-(but-3-yn-1-yl)piperazin-2-one 4,321,000원
[EN300-1238072-10g] 4-(but-3-yn-1-yl)piperazin-2-one 6,378,182원