Quinazoline und Verunreinigungen

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

Methyl 3-(2-cyanoacetamido)-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylate

3-Methyl-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylic acid

2-({[2-(dimethylamino)ethyl]amino}methyl)-1,4-dihydroquinazolin-4-one dihydrochloride

3-(2-hydroxyethyl)quinazoline-2,4(1H,3H)-dione

(3-Amino-2-methyl-4-oxo-3,4-dihydro-quinazolin-6-yl)-carbamic acid ethyl ester

N-(4,7-dimethylquinazolin-2-yl)guanidine

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

2-({3-[(2-methoxyphenyl)methyl]-4-oxo-3,4-dihydroquinazolin-2-yl}sulfanyl)acetic acid

7-Fluoroquinazoline-2,4-diamine

3-[2-(4-chloro-1H-pyrazol-1-yl)ethyl]-2-mercaptoquinazolin-4(3H)-one

4,7-Dichloro-2-phenyl-quinazoline

3-amino-2-(methylthio)quinazolin-4(3H)-one

N-(8-ethoxy-4-methylquinazolin-2-yl)guanidine

4-Chloro-6-iodo-2-(trifluoromethyl)quinazoline

METHYL 2-AMINO-4-CHLORO-8-METHOXYQUINAZOLINE-5-CARBOXYLATE

2-{[3-(3-methylbutyl)-4-oxo-3,4-dihydroquinazolin-2-yl]sulfanyl}acetic acid

Boc-3-(2-aminoethyl)-1-carboxymethylquinazoline-2,4-dione

4-Chloro-2-(4-methoxyphenyl)quinazoline

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