triazolo,benzoxazine,benzoxazin,oxazin,oxazine
Benzoxazin
557064-76-32,4(1H,3H)-Quinazolinedione,3-[7-fluoro-3,4-dihydro-3-oxo-4-(2-propynyl)-2H-1,4-benzoxazin-6-yl]-
176760-98-8(S)-10-(Cyanomethyl)-9-fluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid