[EN300-37274786-0.05g] tert-butyl N-methyl-N-(4-oxobut-2-yn-1-yl)carbamate 497,900원
[EN300-37274786-0.1g] tert-butyl N-methyl-N-(4-oxobut-2-yn-1-yl)carbamate 680,900원
[EN300-37274786-0.25g] tert-butyl N-methyl-N-(4-oxobut-2-yn-1-yl)carbamate 918,300원
[EN300-37274786-0.5g] tert-butyl N-methyl-N-(4-oxobut-2-yn-1-yl)carbamate 1,371,400원
[EN300-37274786-1g] tert-butyl N-methyl-N-(4-oxobut-2-yn-1-yl)carbamate 1,715,500원
[EN300-37274786-2.5g] tert-butyl N-methyl-N-(4-oxobut-2-yn-1-yl)carbamate 3,242,100원
[EN300-37274786-5g] tert-butyl N-methyl-N-(4-oxobut-2-yn-1-yl)carbamate 4,727,600원
[EN300-37274786-10g] tert-butyl N-methyl-N-(4-oxobut-2-yn-1-yl)carbamate 6,949,100원