Quinazoline e Impurezas

Ethyl 4-oxo-3,4-dihydroquinazoline-2-carboxylate

N-(3,4-Dichlorophenyl)-7-methoxy-6-nitroquinazolin-4-amine (Dacomitinib Impurity)

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

7-Bromo-4-methoxyquinazoline

2-(1-Chloroethyl)-3,4-dihydroquinazolin-4-one

2,4-Dichloro-7-(trifluoromethyl)quinazoline

2-[(6-BROMOQUINAZOLIN-4-YL)(ETHYL)AMINO]ETHAN-1-OL

2-Chloro-7-methoxyquinazoline

2-(4-Bromophenyl)-4-phenylquinazoline

3-(4-Oxo-3,4-dihydroquinazolin-3-yl)propanenitrile

2-({2-[(4-methylphenyl)amino]quinazolin-4-yl}amino)ethan-1-ol

4,7-Dichloro-2-methylquinazoline

7-Bromo-2-methylquinazolin-4(3H)-one

4-Chloro-6-methylquinazoline

tert-Butyl (4-((5-fluoro-7-(2-methoxyethoxy)quinazolin-4-yl)amino)phenyl)carbamate

6-(trifluoromethyl)quinazolin-2-amine

1-Isopropyl-4-(4-isopropylphenyl)-6-(prop-2-yn-1-ylamino)quinazolin-2(1H)-one

8-BROMO-2,4-DICHLORO-6-METHOXYQUINAZOLINE

7-Chloro-2-methyl-3-(5-methylpyridin-2-yl)quinazolin-4(3H)-one

4-Chloro-6,7-difluoroquinazoline