英文同义词
7-Chloro-1,2,3,4-tetrahydro-2,6phthyridine hydrochloride;7-Chloro-1,2,3,4-tetrahydro-[2,6]naphthyridine dihydrochloride;7-Chloro-1,2,3,4-tetrahydro-2,6-naphthyridine hydrochloride;2,6-Naphthyridine, 7-chloro-1,2,3,4-tetrahydro-, hydrochloride (1:1)