p. 4078 - 4085
(2007/10/02)4-{[(5-Fluoro-2-methyl-4-oxo-3,4-dihydro-quinazolin-6-yl)-(2,2,2-trifluoro-acetyl)-amino]-methyl}-benzoic acid
methyl 2-desamino-2-methyl-5-fluoro-5,8-dideazaisopteroate
2-desamino-2-methyl-5-fluoro-5,8-dideazaisopteroic acid
6-amino-3,4-dihydro-5-fluoro-2-methyl-4-oxoquinazoline
3,4-dihydro-5-fluoro-2-methyl-4-oxoquinazoline