naphtho,oxazine,dione,oxazin,[1,3]oxazine
Oxazin
43066-68-8Cyclopent[e]-1,3-oxazine-2,4(3H,5H)-dione,3-[4-chloro-3-(trifluoromethyl)phenyl]-6,7-dihydro-
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