2-Chloro-4-iodonicotinonitrile1171919-75-733 % similar 4-Chloro-5-iodo-7H-pyrrol[2,3-D]pyrimidine123148-78-733 % similar 5,7-Dichlorothiazolo(5,4-d)pyrimidine13479-88-433 % similar 2-Chloro-4-iodopyridine-3-carbaldehyde153034-90-333 % similar 2-Chloropurine1681-15-833 % similar 2-Chloro-4-methylpyrimidin-5-amine20090-69-133 % similar 4-Amino-5-bromo-2-chloropyrimidine205672-25-933 % similar 6-Chloro-1H-pyrazolo[3,4-D]pyrimidine23002-51-933 % similar 5-Bromo-2-chloro-4-methylpyrimidine633328-95-733 % similar 2-Chloro-4-iodopyridine-3-methanol884494-44-433 % similar 2-Chloro-5H-pyrrolo[3,2-D]pyrimidine1119280-66-832 % similar 5-Chloro-3-iodo-2-pyridinamine211308-81-532 % similar 2-Chloro-7H-pyrrolo[2,3-D]pyrimidine335654-06-332 % similar 2,4-Dichloropyrido[3,2-D]pyrimidine39551-54-732 % similar 4,6-Dichloro-1H-pyrazolo(3,4-d)pyrimidine42754-96-132 % similar 2-Chloro-5-fluoro-4-iodopyridine884494-49-932 % similar 2,4,6-Trichloro-5-pyrimidinecarboxaldehyde50270-27-432 % similar 2-Chloro-5-methylpyrimidine22536-61-432 % similar 5-Bromo-2-chloropyrimidine32779-36-532 % similar 2-Chloro-5-hydroxypyrimidine4983-28-232 % similar