benzoxazin,amine,methyl,1,4-benzoxazin,oxazin
Benzoxazin
174969-62-13H,12H-BENZO[H]QUINO[1,8,7-CDE][1,3]BENZOXAZIN-12-ONE,5-[[[(1,1-DIMETHYLETHYL)DIMETHYLSILYL]OXY]METHYL]-3-ETHYL-6-METHOXY-
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