[EN300-311641-0.05g] tert-butyl 4-(prop-2-yn-1-yl)piperazine-1-carboxylate 137,900원
[EN300-311641-0.1g] tert-butyl 4-(prop-2-yn-1-yl)piperazine-1-carboxylate 170,500원
[EN300-311641-0.25g] tert-butyl 4-(prop-2-yn-1-yl)piperazine-1-carboxylate 216,400원
[EN300-311641-0.5g] tert-butyl 4-(prop-2-yn-1-yl)piperazine-1-carboxylate 303,500원
[EN300-311641-1g] tert-butyl 4-(prop-2-yn-1-yl)piperazine-1-carboxylate 370,900원
[EN300-311641-2.5g] tert-butyl 4-(prop-2-yn-1-yl)piperazine-1-carboxylate 654,100원
[EN300-311641-5g] tert-butyl 4-(prop-2-yn-1-yl)piperazine-1-carboxylate 1,126,700원
[EN300-311641-10g] tert-butyl 4-(prop-2-yn-1-yl)piperazine-1-carboxylate 2,128,600원