benzopyrano,benzoxazine,benzoxazin,oxazin,oxazine
Oxazine
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
131543-22-1(3R)-2,3-Dihydro-5-methyl-3β-morpholinomethyl-6-(1-naphthoyl)pyrrolo[1,2,3-de]-1,4-benzoxazine