[EN300-220139-0.05g] 4-ethynyloxan-4-ol 212,600원
[EN300-220139-0.1g] 4-ethynyloxan-4-ol 251,900원
[EN300-220139-0.25g] 4-ethynyloxan-4-ol 304,200원
[EN300-220139-0.5g] 4-ethynyloxan-4-ol 402,100원
[EN300-220139-1g] 4-ethynyloxan-4-ol 478,400원
[EN300-220139-2.5g] 4-ethynyloxan-4-ol 805,100원
[EN300-220139-5g] 4-ethynyloxan-4-ol 1,351,700원
[EN300-220139-10g] 4-ethynyloxan-4-ol 2,026,900원