Quinazoline e Impurezas

N-(4-Chloro-3-fluorophenyl)-7-methoxy-6-nitroquinazolin-4-amine (Dacomitinib Impurity)

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

4-Chloro-8-methylquinazoline

6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)quinazolin-2-amine

(7-Chloro-3-methyl-4-oxo-6-((prop-2-ynyl(4-(pyridin-3-ylmethylcarbamoyl)phenyl)amino)methyl)-3,4-dihydroquinazolin-2-yl)methyl acetate

4-Bromoquinazoline

8-Bromo-2-chloro-6-fluoroquinazoline

2-CHLORO-6-METHOXYQUINAZOLIN-4-AMINE

methyl 2-(chloromethyl)-4-oxo-1,4-dihydroquinazoline-5-carboxylate

7-Bromo-4-methoxyquinazoline

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

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

6-(trifluoromethyl)quinazolin-2-amine

4-Chloro-6,7-difluoroquinazoline

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

2-Chloro-7-methoxyquinazoline

5-Fluoroquinazoline

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