[EN300-1770665-0.05g] 1-ethyl-1-ethynylcyclobutane 680,900원
[EN300-1770665-0.1g] 1-ethyl-1-ethynylcyclobutane 951,000원
[EN300-1770665-0.25g] 1-ethyl-1-ethynylcyclobutane 1,303,700원
[EN300-1770665-0.5g] 1-ethyl-1-ethynylcyclobutane 1,976,800원
[EN300-1770665-1g] 1-ethyl-1-ethynylcyclobutane 2,497,300원
[EN300-1770665-2.5g] 1-ethyl-1-ethynylcyclobutane 4,764,700원
[EN300-1770665-5g] 1-ethyl-1-ethynylcyclobutane 6,986,200원
[EN300-1770665-10g] 1-ethyl-1-ethynylcyclobutane 10,296,800원