Quinazoline e Impurezas

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-(4-bromophenyl)-4-oxo-1,4-dihydroquinazoline-7-carboxylic acid

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

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

6-bromo-3-propyl-2-sulfanylidene-1,2,3,4-tetrahydroquinazolin-4-one

4,7-Dichloro-6-nitroquinazoline

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

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

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

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

7-Methylquinazoline-2,4-diamine

4-Chloro-6-isopropylquinazoline

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

3-Amino-2-(trifluoromethyl)quinazolin-4(3H)-one

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

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

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

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