2-氨基-5,6,7,8-四氢吡啶并[4,3-D]嘧啶双盐酸盐
2-氨基-5,6,7,8-四氢吡啶并[4,3-D]嘧啶双盐酸盐
2-AMINO-5,6,7,8-TETRAHYDROPYRIDO-[4,3-D]-PYRIMIDINE DIHYDROCHLORIDE
2-AMINO-5,6,7,8-TETRAHYDROPYRIDO-[4,3-D]-PYRIMIDINE DIHYDROCHLORIDE;5,6,7,8-Tetrahydro-pyrido[4,3-d]pyriMidin-2-ylaMine hydrochloride
