cyclopent,oxazine,octahydro,nitrophenyl,oxazin,[1,3]oxazine
Oxazin
606119-00-04H-BENZO[B][1,4]OXAZINE-4-ACETAMIDE,2,3-DIHYDRO-N-[(2-METHOXYPHENYL)METHYL]-2-METHYL-3-OXO-
106939-34-8Ethyl (S)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate