Quinazoline e Impurezas

7-benzyloxy-4-chloro-6-methoxyquinazoline

7-BROMO-6-CHLORO-8-FLUOROQUINAZOLIN-4(3H)-ONE

METHYL QUINAZOLINE-7-CARBOXYLATE

4-((5-Methylpyrazin-2-yl)amino)quinazolin-6-ol

4-Oxo-3,4-dihydroquinazoline-6-carboxylic acid

7-(BENZYLOXY)-2,4-DICHLORO-6-METHOXYQUINAZOLINE

2,4-Dichloroquinazoline

2,6-Dichloroquinazolin-4(3H)-one

6-Hydroxyquinazolin-4(1H)-one

6-Bromo-4-chloro-2-cyclopropylquinazoline

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

6-Bromo-2-chloro-4-methylquinazoline

4-CHLORO-6-IODO-7-METHOXYQUINAZOLINE

N-(3-Chloro-4-((3-fluorobenzyl)oxy)phenyl)-6-iodoquinazolin-4-amine

N4-(3,4-Difluorophenyl)-7-methoxyquinazoline-4,6-diamine (Dacomitinib Impurity)

2-AMINO-5-CHLORO-4(3H)-QUINAZOLINONE

(E)-N-(4-((4-Chloro-3-fluorophenyl)amino)-7-methoxyquinazolin-6-yl)-4-(piperidin-1-yl)but-2-enamide (Dacomitinib Impurity)

5-Chloroquinazolin-4(1H)-one

2,8-Dichloroquinazoline

7-(trifluoromethyl)-1,4-dihydroquinazolin-4-one