Quinazoline e Impurezas

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

6,8-dibromo-2-(chloromethyl)-1,4-dihydroquinazolin-4-one

3-Ethyl-2-thioxo-2,3-dihydroquinazolin-4(1H)-one

6-bromo-3-cyclohexylquinazoline-2,4(1H,3H)-dione

2-{[2-(trifluoromethyl)quinazolin-4-yl]amino}butanoic acid

6,7-dimethoxy-3-methylquinazoline-2,4(1H,3H)-dione

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

5-Methylquinazolin-4-amine

3-Amino-2-cyclopropylquinazolin-4(3H)-one

3-Amino-2-benzylquinazolin-4(3H)-one

6-Bromo-8-methoxyquinazoline

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

6-chloro-4-oxo-1,4-dihydroquinazoline-7-carboxylic acid

5-allyl-6-methyl-2-[(4,6,7-trimethylquinazolin-2-yl)amino]pyrimidin-4(3H)-one

4-(Quinazolin-4-ylamino)phenol

2-(Quinazolin-4-ylthio)propanoic acid

2-hydrazino-3-phenylquinazolin-4(3H)-one

4-CHLORO-5-IODOQUINAZOLINE

(5-Amino-2-methyl-4-oxo-4H-quinazolin-3-yl)-carbamic acid ethyl ester

3-(heptan-2-yl)-2-sulfanylidene-1,2,3,4-tetrahydroquinazolin-4-one