[EN300-787623-5g] 1-ethynylspiro[2.2]pentane + 12,588,100원
[EN300-787623-2.5g] 1-ethynylspiro[2.2]pentane + 8,550,100원
[EN300-787623-10g] 1-ethynylspiro[2.2]pentane + 18,601,400원
[EN300-787623-1g] 1-ethynylspiro[2.2]pentane + 4,424,900원
[EN300-787623-0.5g] 1-ethynylspiro[2.2]pentane + 3,484,000원
[EN300-787623-0.25g] 1-ethynylspiro[2.2]pentane + 2,260,000원
[EN300-787623-0.1g] 1-ethynylspiro[2.2]pentane + 1,621,700원
[EN300-787623-0.05g] 1-ethynylspiro[2.2]pentane + 1,273,300원