[EN300-6478612-0.05g] 5-ethynylpyridine-2-carbonitrile 323,000원
[EN300-6478612-0.1g] 5-ethynylpyridine-2-carbonitrile 447,300원
[EN300-6478612-0.25g] 5-ethynylpyridine-2-carbonitrile 610,500원
[EN300-6478612-0.5g] 5-ethynylpyridine-2-carbonitrile 924,100원
[EN300-6478612-1g] 5-ethynylpyridine-2-carbonitrile 1,166,000원
[EN300-6478612-2.5g] 5-ethynylpyridine-2-carbonitrile 2,198,400원
[EN300-6478612-5g] 5-ethynylpyridine-2-carbonitrile 3,914,600원
[EN300-6478612-10g] 5-ethynylpyridine-2-carbonitrile 7,351,500원