[EN300-238634-0.05g] pyrido[2,3-b]pyrazine-8-carbaldehyde 572,909원
[EN300-238634-0.1g] pyrido[2,3-b]pyrazine-8-carbaldehyde 824,273원
[EN300-238634-0.25g] pyrido[2,3-b]pyrazine-8-carbaldehyde 1,153,000원
[EN300-238634-0.5g] pyrido[2,3-b]pyrazine-8-carbaldehyde 1,782,636원
[EN300-238634-1g] pyrido[2,3-b]pyrazine-8-carbaldehyde 2,263,818원
[EN300-238634-2.5g] pyrido[2,3-b]pyrazine-8-carbaldehyde 4,386,364원
[EN300-238634-5g] pyrido[2,3-b]pyrazine-8-carbaldehyde 6,457,364원
[EN300-238634-10g] pyrido[2,3-b]pyrazine-8-carbaldehyde 9,546,182원