Quinazoline e Impurezas

5-Methoxyquinazolin-4-amine

2-Chloro-4,8-dimethylquinazoline

4-Oxo-3,4-dihydro-quinazoline-2-carboxylic acid (2-chloro-ethyl)-amide

4-oxo-1,4-dihydroquinazoline-6-sulfonyl chloride

2-Chloro-5-iodoquinazolin-4-amine

7-fluoro-6-methyl-1,4-dihydroquinazolin-4-one

1-(2-aminoethyl)-3-methylquinazoline-2,4(1H,3H)-dione hydrochloride

N-(6-chloro-4-phenylquinazolin-2-yl)guanidine

4-oxo-1,4-dihydroquinazoline-7-carbonitrile

3-[(2-chlorophenyl)methyl]-4-oxo-2-sulfanylidene-1,2,3,4-tetrahydroquinazoline-7-carboxylic acid

5-Bromo-4-chloro-2-methylquinazoline

2-[(4,7-dimethylquinazolin-2-yl)amino]-6-methylpyrimidin-4(3H)-one

N-(4,8-dimethylquinazolin-2-yl)guanidine

3-(Pyrrolidin-3-yl)quinazolin-4(3H)-one 2,2,2-trifluoroacetate

4-Amino-6-chloroquinazolin-2(1H)-one

2-chloro-6-methyl-1,4-dihydroquinazolin-4-one

6-Methoxy-4-quinazolinamine

2-cyclohexyl-1,4-dihydroquinazolin-4-one

2,4-Dioxo-1,2,3,4-tetrahydroquinazoline-6-carbonitrile

6,7-Dimethoxy-3-phenyl-2-thioxo-2,3-dihydroquinazolin-4(1H)-one