ethyl,benzo,oxazin,[1,4]oxazin
[1,4]oxazin
950842-71-4(5R,6S)-2-Mesityl-5,6-diphenyl-6,8-dihydro-5H-[1,2,4]triazolo[3,4-c][1,4]oxazin-2-ium tetrafluoroborate
61898-88-21H-Pyrrolo[2,1-c][1,4]oxazine-1,4(3H)-dione,6,7,8,8a-tetrahydro-8a-[(4-methoxyphenyl)methyl]-3-phenyl-