[EN300-46736056-0.05g] tert-butyl 6-chloro-1H,2H,3H,4H-pyrido[2,3-b]pyrazine-1-carboxylate 471,100원
[EN300-46736056-0.1g] tert-butyl 6-chloro-1H,2H,3H,4H-pyrido[2,3-b]pyrazine-1-carboxylate 669,400원
[EN300-46736056-0.25g] tert-butyl 6-chloro-1H,2H,3H,4H-pyrido[2,3-b]pyrazine-1-carboxylate 928,500원
[EN300-46736056-0.5g] tert-butyl 6-chloro-1H,2H,3H,4H-pyrido[2,3-b]pyrazine-1-carboxylate 1,425,100원
[EN300-46736056-1g] tert-butyl 6-chloro-1H,2H,3H,4H-pyrido[2,3-b]pyrazine-1-carboxylate 1,808,400원
[EN300-46736056-2.5g] tert-butyl 6-chloro-1H,2H,3H,4H-pyrido[2,3-b]pyrazine-1-carboxylate 3,481,100원
[EN300-46736056-5g] tert-butyl 6-chloro-1H,2H,3H,4H-pyrido[2,3-b]pyrazine-1-carboxylate 5,114,600원
[EN300-46736056-10g] tert-butyl 6-chloro-1H,2H,3H,4H-pyrido[2,3-b]pyrazine-1-carboxylate 7,553,900원