Quinazoline e Impurezas

1-(4-((3-Chloro-4-fluorophenyl)amino)-7-methoxyquinazolin-6-yl)-5-hydroxypyrrolidin-2-one (Dacomitinib Impurity)

6-Bromo-2-quinazolinamine

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

8-Bromoquinazoline

N-(2-chloro-6-fluorobenzyl)-6,7-diethoxyquinazolin-4-amine

2-(4-bromophenyl)-1,4-dihydroquinazolin-4-one

2,4-Dichloro-8-methoxyquinazoline

(R)-methyl 2-((1-(7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)carbamoyl)benzoate

6-Bromo-2-chloroquinazolin-4(3H)-one

2-Chloro-7-methoxyquinazolin-4-amine

3-(8-Methyl-4-oxo-3,4-dihydroquinazolin-3-yl)propanoic acid

7-Bromo-2,4,6-trichloroquinazoline

2-Chloro-6-methoxyquinazoline

6-Bromo-5-methylquinazolin-4(3H)-one

6-Bromoquinazoline

6-Methylquinazolin-4-ol

2,4-Dibromoquinazoline

2,7-dichloro-1,4-dihydroquinazolin-4-one

2-Chloro-6,7-dimethoxyquinazolin-4(3H)-one

2,4,5-Trichloroquinazoline