2-Chloroquinazoline6141-13-534 % similar 5-Bromo-2,3-dichloropyridine97966-00-234 % similar 7-Bromo-2,3-dichloropyrido(2,3-b)pyrazine341939-31-934 % similar 5-Bromo-6-chloropyridine-3-carboxylic acid29241-62-134 % similar 3-Bromo-2-chloro-5-nitropyridine5470-17-734 % similar 6-Bromo-2,4-dichloroquinazoline102393-82-833 % similar 7-Bromo-4-chloro-5H-pyrrolo[3,2-D]pyrimidine1032650-41-133 % similar 5,7-Dichlorothiazolo(5,4-d)pyrimidine13479-88-433 % similar 4-Amino-2-chloro-5-methylpyrimidine14394-70-833 % similar 2-Chloropurine1681-15-833 % similar 2-Chloro-4-methylpyrimidin-5-amine20090-69-133 % similar 5-Bromo-4-chloro-7H-pyrrolo[2,3-D]pyrimidine22276-95-533 % similar 6-Chloro-1H-pyrazolo[3,4-D]pyrimidine23002-51-933 % similar 7-Bromo-4-chlorothieno[3,2-D]pyrimidine31169-27-433 % similar 2-Chloro-5-iodopyrimidin-4-amine597551-56-933 % similar 5-Bromo-2-chloro-4-(trifluoromethyl)pyridine823221-93-833 % similar 7-Bromo-2,4-dichloroquinazoline959237-68-433 % similar 2-Chloro-5H-pyrrolo[3,2-D]pyrimidine1119280-66-832 % similar 5-Bromo-4-methylpyrimidin-2-amine17321-93-632 % similar 3-Bromo-5-chloropyridin-2-amine26163-03-132 % similar