benzoxazine,acetyl,1,4-benzoxazin,1,4-benzoxazine,benzoxazin,oxazin,oxazine
Benzoxazine
921198-84-74H-1,4-Benzoxazine-4-carboxylic acid,6,8-dichloro-2,3-dihydro-7-methyl-2-oxo-3-(phenylmethyl)-,9H-fluoren-9-ylmethyl ester, (3R)-
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