[EN300-28243456-0.05g] rac-(4aR,8aR)-octahydro-1H-pyrano[3,4-b]pyrazine-2,3-dione 704,200원
[EN300-28243456-0.1g] rac-(4aR,8aR)-octahydro-1H-pyrano[3,4-b]pyrazine-2,3-dione 1,017,800원
[EN300-28243456-0.25g] rac-(4aR,8aR)-octahydro-1H-pyrano[3,4-b]pyrazine-2,3-dione 1,423,000원
[EN300-28243456-0.5g] rac-(4aR,8aR)-octahydro-1H-pyrano[3,4-b]pyrazine-2,3-dione 2,200,400원
[EN300-28243456-1g] rac-(4aR,8aR)-octahydro-1H-pyrano[3,4-b]pyrazine-2,3-dione 2,801,600원
[EN300-28243456-2.5g] rac-(4aR,8aR)-octahydro-1H-pyrano[3,4-b]pyrazine-2,3-dione 5,432,600원
[EN300-28243456-5g] rac-(4aR,8aR)-octahydro-1H-pyrano[3,4-b]pyrazine-2,3-dione 8,004,900원
[EN300-28243456-10g] rac-(4aR,8aR)-octahydro-1H-pyrano[3,4-b]pyrazine-2,3-dione 11,838,200원