Quinazoline e Impurezze

2-(4-Oxo-3,4-dihydroquinazolin-3-yl)ethane-1-sulfonyl fluoride

3-octyl-2-sulfanylidene-1,2,3,4-tetrahydroquinazolin-4-one

6-Chloro-3-phenyl-2-thioxo-2,3-dihydroquinazolin-4(1H)-one

2-hydrazinylidene-3-[4-(propan-2-yl)phenyl]-1,2,3,4-tetrahydroquinazolin-4-one

2-[(dimethylamino)methyl]-1,4-dihydroquinazoline-4-thione

7-bromo-8-fluoro-1,4-dihydroquinazolin-4-one

2-(propan-2-yl)-1,4-dihydroquinazoline-4-thione

4,7-Dichloro-6-nitroquinazoline

3-Furan-2-ylmethyl-2-mercapto-3H-quinazolin-4-one

2,2'-(Quinazoline-2,4-diylbis(sulfanediyl))diacetic acid

2-(7-chloro-4-oxo-1,4-dihydroquinazolin-2-yl)acetonitrile

N-(3-chlorobenzyl)-2-(chloromethyl)quinazolin-4-amine

7-Methylquinazoline-2,4-diamine

4-Chloro-6-isopropylquinazoline

2-[(dimethylamino)methyl]-1,4-dihydroquinazolin-4-one

4-oxo-1,4-dihydroquinazoline-5-carboxylic acid

2-[(methylamino)methyl]-4(3H)-quinazolinone dihydrochloride dihydrate

3-(2,4-Dichlorophenyl)-2-thioxo-2,3-dihydroquinazolin-4(1H)-one

7-Chloroquinazolin-4-amine

2-[(piperazin-1-yl)methyl]-1,4-dihydroquinazolin-4-one dihydrochloride

3-(4-ethylphenyl)-2-sulfanylidene-1,2,3,4-tetrahydroquinazolin-4-one

6,8-Dichloro-3-phenyl-2-thioxo-2,3-dihydroquinazolin-4(1H)-one

[(3-methyl-4-oxo-3,4-dihydroquinazolin-2-yl)thio]acetonitrile

2-[(4,5-dichloro-1H-imidazol-1-yl)methyl]-1,4-dihydroquinazolin-4-one

7-chloro-3-(propan-2-yl)-2-sulfanylidene-1,2,3,4-tetrahydroquinazolin-4-one

2-(4-Bromo-phenyl)-4-chloro-quinazoline

7-(chloromethyl)quinazolin-4-amine

3-Amino-2-phenoxymethyl-3 H -quinazolin-4-one

(s)-2-((Tert-butoxycarbonyl)amino)-3-(quinazolin-4-yl)propanoic acid

3-(6-methylheptyl)-2-sulfanylidene-1,2,3,4-tetrahydroquinazolin-4-one

3-(2-aminoethyl)-1-methylquinazoline-2,4(1H,3H)-dione hydrochloride

8-methoxy-N-[5-(4-methoxybenzyl)-1,4,5,6-tetrahydro-1,3,5-triazin-2-yl]-4-methylquinazolin-2-amine

methyl 2-fluoro-2-(4-oxo-1,4-dihydroquinazolin-2-yl)acetate

3-(4-Fluorobenzyl)-2-thioxo-2,3-dihydroquinazolin-4(1h)-one

methyl 2-mercapto-3-methyl-4-oxo-3,4-dihydroquinazoline-7-carboxylate

3-(3-Fluorophenyl)-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylic acid

5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)quinazoline

6-(4-Oxo-3,4-dihydroquinazolin-3-yl)hexanoic acid

7-Bromo-2-chloro-6-fluoroquinazoline

3-aminoquinazoline-2,4(1H,3H)-dione

3-(3-ethoxypropyl)-2-hydrazinylidene-1,2,3,4-tetrahydroquinazolin-4-one

6-Amino-3-isopropylquinazolin-4(3h)-one

6-Bromo-4-chloro-7-fluoroquinazoline

6-HYDROXY-4-METHOXYQUINAZOLINE

8-chloro-2-mercapto-3-phenylquinazolin-4(3H)-one

N-(4-fluorophenyl)-2-((3-isobutyl-4-oxo-3,4-dihydroquinazolin-2-yl)thio)acetamide

6-Bromo-3-(2,2,2-trifluoroethyl)quinazolin-4(3H)-one

N-(6-ethyl-4-methylquinazolin-2-yl)guanidine

2-Chloro-4-(piperidin-1-yl)quinazoline

3-Amino-8-chloro-5-ethyl-2-thioxo-2,3-dihydro-1H-quinazolin-4-one

2-(Morpholin-4-ylmethyl)-3-(2-oxopropyl)-3,4-dihydroquinazolin-4-one

3-Dimethylamino-1-phenyl-1H-quinazoline-2,4-dione

2-hydrazino-3-(2-methoxyphenyl)quinazolin-4(3H)-one

4-Amino-6-bromoquinazolin-2(1H)-one

2-[(butylamino)methyl]-1,4-dihydroquinazolin-4-one hydrochloride

2,3-dihydroquinazolin-2-one

4-methylquinazoline-2-thiol

2-(piperazin-1-yl)-1,4-dihydroquinazolin-4-one

4-Chloro-5-fluoroquinazoline hydrochloride

N-[4-(6-Amino-2-methyl-4-oxo-4H-quinazolin-3-ylsulfamoyl)-phenyl]-acetamide

7-Fluoroquinazolin-4-amine

2-[(6-methyl-4-quinazolinyl)amino]ethanol

3-[4-(butan-2-yl)phenyl]-7-chloro-2-sulfanylidene-1,2,3,4-tetrahydroquinazolin-4-one

2,4-Dichloro-6,7-difluoroquinazoline

6-BROMO-2,4,7-TRICHLOROQUINAZOLINE

3-Hydroxy-6,7-dimethoxy-2-methyl-3,4-dihydroquinazolin-4-one

3-[(4-fluorophenyl)methyl]-4-imino-1,2,3,4-tetrahydroquinazolin-2-one

Methyl 4-oxo-2-thioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylate

3-Amino-2-hydrazino-3 H -quinazolin-4-one

4-Chloro-6-methoxy-7-(3-(4-methylpiperazin-1-yl)propoxy)quinazoline

2-{[(4-oxo-1,4-dihydroquinazolin-2-yl)methyl]sulfanyl}propanoic acid

3-(3,5-Dimethoxyphenyl)-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylic acid

4-Chloroquinazolin-7-amine

3-(Quinazolin-4-ylthio)propanal

3-(2-ethoxyphenyl)-2-sulfanylidene-1,2,3,4-tetrahydroquinazolin-4-one

6-methylquinazolin-2-amine

3-[3-(3,5-Dimethyl-pyrazol-1-yl)-propyl]-2-mercapto-3H-quinazolin-4-one

6-bromo-3-(1-phenylethyl)-2-sulfanylidene-1,2,3,4-tetrahydroquinazolin-4-one

Methyl 2-((4-oxo-3-(p-tolyl)-3,4-dihydroquinazolin-2-yl)thio)acetate

2,7-Dichloroquinazoline

2-amino-8-fluoro-1,4-dihydroquinazolin-4-one

6-methyl-4-phenyl-1,2-dihydroquinazolin-2-one

3-{3-[5-cyclopropyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]propyl}-2-mercaptoquinazolin-4(3H)-one

1-(Quinazolin-4-yl)azetidin-3-amine

2-[(4-methylquinazolin-2-yl)amino]quinazolin-4-ol

6-Nitro-N-(4-phenoxyphenyl)quinazolin-4-amine