Quinazoline e Impurezas

2-(2-Oxo-4-phenylquinazolin-1(2H)-yl)acetic acid

2-(4-Bromophenyl)-4-chloro-6-methylquinazoline

6-Bromo-4-chloro-2-(2-fluoro-phenyl)-quinazoline

8-methyl-2-[(methylamino)methyl]-1,4-dihydroquinazolin-4-one

4-(ethylamino)-1,2-dihydroquinazoline-2-thione

7-amino-1,4-dihydroquinazolin-4-one

6-Bromo-N,4-diphenylquinazolin-2-amine

3-(2,3-dimethylcyclohexyl)-2-sulfanylidene-1,2,3,4-tetrahydroquinazolin-4-one

3-(2-Methoxy-5-methylphenyl)-2-thioxo-2,3-dihydroquinazolin-4(1h)-one

6-Bromo-N-(3-nitrophenyl)quinazolin-4-amine

6-amino-3-benzylquinazolin-4(3H)-one

2-chloro-7-methoxy-1,4-dihydroquinazolin-4-one

2-[(4-oxo-1,4-dihydroquinazolin-2-yl)methoxy]acetic acid

3-(2-chlorophenyl)-2-mercaptoquinazolin-4(3H)-one

7-methyl-1,2,3,4-tetrahydroquinazoline-2,4-dione

7-(Benzyloxy)-4-((4-fluoro-2-methyl-1H-indol-5-yl)oxy)-6-methoxyquinazoline

6,8-Dichloro-3-(4-nitrophenyl)-2-thioxo-2,3-dihydroquinazolin-4(1H)-one

4-Oxo-3-pentyl-2-thioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylic acid

[Methyl-(2-trifluoromethyl-quinazolin-4-yl)-amino]-acetic acid ethyl ester

2-mercapto-3-(4-methylcyclohexyl)quinazolin-4(3H)-one