Quinazoline und Verunreinigungen

(R,E)-8-(3-aminopiperidin-1-yl)-7-(3-bromobut-2-en-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-1H-purine-2,6(3H,7H)-dione

4-Chloro-6-fluoro-2-methylquinazoline

7-Bromo-2-chloroquinazolin-4-amine

2,4-Dichloro-6-methoxyquinazoline

2-(8-Methyl-4-oxo-3,4-dihydroquinazolin-3-yl)acetic acid

7-bromo-6-fluoro-1,4-dihydroquinazolin-4-one

6,8-dibromo-1,4-dihydroquinazolin-4-one

7-(2-Methoxyethoxy)-4-oxo-1,4-dihydroquinazolin-6-yl acetate

7-Nitroquinazoline-2,4(1H,3H)-dione

N-Methyl-4-quinazolinamine

5-Fluoro-2,4-diaminoquinazoline

4-Chloro-2-chloromethylquinazoline

2-hydrazinylidene-3-[3-(propan-2-yloxy)propyl]-1,2,3,4-tetrahydroquinazolin-4-one

4-Chloro-7-nitroquinazoline

4-Chloro-6-bromoquinazoline

4-CHLORO-6-IODO-7-METHOXYQUINAZOLINE

4-Chloro-6,7-dimethoxyquinazoline

7-FLUORO-2-SULFANYLIDENE-1,2,3,4-TETRAHYDROQUINAZOLIN-4-ONE

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

7-(2-CHLOROETHOXY)-N-(3-ETHYNYLPHENYL)-6-(2-METHOXYETHOXY)QUINAZOLIN-4-AMINE