英文别名
benzyl 7'-chloro-2'-oxo-1',2'-dihydro-1H-spiro[piperidine-4,4'-pyrido[2,3-d][1,3]oxazine]-1-carboxylate;benzyl 7'-chloro-2'-oxo-1',2'-dihydrospiro[piperidine-4,4'-pyrido[2,3d][1,3]-oxazin]-1-carboxylate;benzyl 7'-chloro-2'-oxo-1',2'-dihydrospiro[piperidin-4,4'-pyrido[2,3-d][1,3]oxazin]-1-carboxylate;benzyl 7'-chloro-2'-oxo-1',2'-dihydrospiro[piperidine-4,4'-pyrido[2,3d]-[1,3]oxazine]-1-carboxylate;Benzyl 7'-chloro-2'-oxo-1',2'-dihydrospiro[piperidine-4,4'-pyrido[2,3-d][1,3]oxazine]-1-carboxylate;benzyl 7-chloro-2-oxospiro[1H-pyrido[2,3-d][1,3]oxazine-4,4'-piperidine]-1'-carboxylate