[EN300-21005861-0.05g] 2-chloro-6-[2-(trimethylsilyl)ethynyl]pyrazine 526,000원
[EN300-21005861-0.1g] 2-chloro-6-[2-(trimethylsilyl)ethynyl]pyrazine 725,909원
[EN300-21005861-0.25g] 2-chloro-6-[2-(trimethylsilyl)ethynyl]pyrazine 987,182원
[EN300-21005861-0.5g] 2-chloro-6-[2-(trimethylsilyl)ethynyl]pyrazine 1,488,182원
[EN300-21005861-1g] 2-chloro-6-[2-(trimethylsilyl)ethynyl]pyrazine 1,870,273원
[EN300-21005861-2.5g] 2-chloro-6-[2-(trimethylsilyl)ethynyl]pyrazine 3,555,364원
[EN300-21005861-5g] 2-chloro-6-[2-(trimethylsilyl)ethynyl]pyrazine 5,200,727원
[EN300-21005861-10g] 2-chloro-6-[2-(trimethylsilyl)ethynyl]pyrazine 7,657,909원