[EN300-204343-0.05g] 5-[(tert-butoxy)carbonyl]pyrazine-2-carboxylic acid 462,400원
[EN300-204343-0.1g] 5-[(tert-butoxy)carbonyl]pyrazine-2-carboxylic acid 658,500원
[EN300-204343-0.25g] 5-[(tert-butoxy)carbonyl]pyrazine-2-carboxylic acid 913,300원
[EN300-204343-0.5g] 5-[(tert-butoxy)carbonyl]pyrazine-2-carboxylic acid 1,399,000원
[EN300-204343-1g] 5-[(tert-butoxy)carbonyl]pyrazine-2-carboxylic acid 1,775,800원
[EN300-204343-2.5g] 5-[(tert-butoxy)carbonyl]pyrazine-2-carboxylic acid 3,418,000원
[EN300-204343-5g] 5-[(tert-butoxy)carbonyl]pyrazine-2-carboxylic acid 5,025,400원
[EN300-204343-10g] 5-[(tert-butoxy)carbonyl]pyrazine-2-carboxylic acid 7,419,000원