[EN300-6766538-0.05g] tert-butyl 1H,2H,3H,4H-pyrido[2,3-b]pyrazine-4-carboxylate 1,372,818원
[EN300-6766538-0.1g] tert-butyl 1H,2H,3H,4H-pyrido[2,3-b]pyrazine-4-carboxylate 1,774,727원
[EN300-6766538-0.25g] tert-butyl 1H,2H,3H,4H-pyrido[2,3-b]pyrazine-4-carboxylate 2,505,364원
[EN300-6766538-0.5g] tert-butyl 1H,2H,3H,4H-pyrido[2,3-b]pyrazine-4-carboxylate 3,915,091원
[EN300-6766538-1g] tert-butyl 1H,2H,3H,4H-pyrido[2,3-b]pyrazine-4-carboxylate 5,002,091원
[EN300-6766538-2.5g] tert-butyl 1H,2H,3H,4H-pyrido[2,3-b]pyrazine-4-carboxylate 9,746,182원
[EN300-6766538-5g] tert-butyl 1H,2H,3H,4H-pyrido[2,3-b]pyrazine-4-carboxylate 14,391,182원
[EN300-6766538-10g] tert-butyl 1H,2H,3H,4H-pyrido[2,3-b]pyrazine-4-carboxylate 21,309,364원