methoxyspiro,benzo,oxazine,piperidin,oxazin,[1,3]oxazine
[1,3]oxazine
60532-69-6SPIRO[CYCLOHEXANE-1,6'(2'H)-CYCLOPENT[E][1,3]OXAZINE]-2',4'(3'H)-DIONE, 5',7'-DIHYDRO-3'-PHENYL-
1192355-14-8tert-Butyl7-amino-4-oxo-3,4-dihydrospiro[benzo[e][1,3]oxazine-2,4'-piperidine]-1'-carboxylate
561053-40-51H-Naphth[1,2-e][1,3]oxazine,3-(3-bromophenyl)-2,3-dihydro-1-(4-methylphenyl)-, (1R,3S)-rel-