[EN300-23312941-0.05g] 2-amino-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazin-4-one 375,300원
[EN300-23312941-0.1g] 2-amino-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazin-4-one 525,600원
[EN300-23312941-0.25g] 2-amino-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazin-4-one 721,600원
[EN300-23312941-0.5g] 2-amino-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazin-4-one 1,128,800원
[EN300-23312941-1g] 2-amino-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazin-4-one 1,433,700원
[EN300-23312941-2.5g] 2-amino-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazin-4-one 2,744,900원
[EN300-23312941-5g] 2-amino-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazin-4-one 4,032,200원
[EN300-23312941-10g] 2-amino-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazin-4-one 5,948,800원