trichloro,nitrophenoxazin,oxazin
Oxazin
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
88810-13-32-methyl-4-(1-phenyl-2-piperidin-1-ylethyl)-2,3-dihydropyrido[3,2-b][1,4]oxazine;trihydrochloride