Quinazoline e Impurezas

Quinazoline-5-carbaldehyde

6-Bromo-2,8-dichloroquinazoline

3-[2-(diethylamino)ethyl]-2-sulfanylidene-1,2,3,4-tetrahydroquinazolin-4-one

2-(2,4-dioxo-1,4-dihydroquinazolin-3(2H)-yl)acetohydrazide

2-((3-Ethyl-4-oxo-3,4-dihydroquinazolin-2-yl)thio)-N-(4-methoxyphenyl)acetamide

Ethyl 3-(6,7-dimethoxy-4-oxoquinazolin-3(4H)-yl)propanoate

6-Bromo-4-methylquinazolin-8-ol

Tert-butyl 2-(6-bromo-4-oxo-3,4-dihydroquinazolin-3-yl)acetate

6-BROMO-7-CHLORO-2-METHYLQUINAZOLIN-4-OL

6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,4-dihydroquinazolin-4-one

5-Iodoquinazoline-2,4-diamine

7-[(2-methoxyethyl)amino]-6-nitro-1,4-dihydroquinazolin-4-one

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

3-(3-chloro-4-fluorophenyl)-4-oxo-2-sulfanylidene-1,2,3,4-tetrahydroquinazoline-7-carboxylic acid

2-Chloro-8-methoxyquinazolin-4-amine

6-bromo-2-cyclopropyl-8-fluoro-1,4-dihydroquinazolin-4-one

2-(2-(Chloromethyl)-6,7-dimethoxy-4-oxoquinazolin-3(4h)-yl)acetonitrile

6-Bromo-2-ethyl-8-fluoro-4-methoxyquinazoline

4-Chloro-2-chloromethyl-quinazoline;hydrochloride

Quinazoline-2,6-diamine