benzoxazin,acetamide,3,1-benzoxazin,oxazin
Oxazin
252253-57-9(4S)-6-CHLORO-4-(2-CYCLOPROPYLETHYNYL)-1,4-DIHYDRO-4-(TRIFLUOROMETHYL)-2H-3,1- BENZOXAZINE
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