7'-氯苄基-2'-氧代-1',2'-二氢螺[哌啶-4,4'-吡啶并[2,3-D][1,3]恶嗪-1-羧酸苄酯

Benzyl 7'-chloro-2'-oxo-1',2'-dihydrospiro[piperidine-4,4'-pyrido[2,3-d][1,3]oxazine]-1-carboxylate · CAS 883984-95-0