英文别名methyl 5,6,7,8-tetrahydropyrido[4,3-b]pyrazine-7-carboxylate hydrochloride; Pyrido[3,4-b]pyrazine-7-carboxylic acid, 5,6,7,8-tetrahydro-, methyl ester, hydrochloride (1:1); Methyl 5,6,7,8-tetrahydropyrido[3,4-b]pyrazine-7-carboxylate hydrochloride (1:1); 5,6,7,8-Tetrahydro-pyrido[3,4-b]pyrazine-7-carboxylic acid Methyl ester; Methyl 5,6,7,8-tetrahydropyrido[3,4-b]pyrazine-7-carboxylate; Methyl 5,6,7,8-tetrahydropyrido[3,4-b]pyrazine-7-carboxylate HCl; Methyl 5,6,7,8-tetrahydropyrido[4,3-b]pyrazine-7-carboxylate 
