[EN300-734639-0.05g] 2-methyl-5H,6H,7H-pyrrolo[3,4-b]pyrazine-5,7-dione 760,900원
[EN300-734639-0.1g] 2-methyl-5H,6H,7H-pyrrolo[3,4-b]pyrazine-5,7-dione 1,102,800원
[EN300-734639-0.25g] 2-methyl-5H,6H,7H-pyrrolo[3,4-b]pyrazine-5,7-dione 1,545,000원
[EN300-734639-0.5g] 2-methyl-5H,6H,7H-pyrrolo[3,4-b]pyrazine-5,7-dione 2,394,400원
[EN300-734639-1g] 2-methyl-5H,6H,7H-pyrrolo[3,4-b]pyrazine-5,7-dione 3,052,100원
[EN300-734639-2.5g] 2-methyl-5H,6H,7H-pyrrolo[3,4-b]pyrazine-5,7-dione 5,920,400원
[EN300-734639-5g] 2-methyl-5H,6H,7H-pyrrolo[3,4-b]pyrazine-5,7-dione 8,728,000원
[EN300-734639-10g] 2-methyl-5H,6H,7H-pyrrolo[3,4-b]pyrazine-5,7-dione 12,909,700원