4-Chloro-5-methylthieno[2,3-d]pyrimidine43088-67-134 % similar 4-Amino-6-chloropyrimidine-5-carbonitrile60025-09-434 % similar 4-Chloro-5,6-dimethylthieno(2,3-d)pyrimidine108831-68-133 % similar 4-Chloro-5-iodo-7H-pyrrol[2,3-D]pyrimidine123148-78-733 % similar 4-Chloro-5-methyl-7H-pyrrolo(2,3-d)pyrimidine1618-36-633 % similar 4-Chloro-7-methylthieno(3,2-d)pyrimidine175137-21-033 % similar 2-Bromo-1,3-dichlorobenzene19393-92-133 % similar 4-Chloro-6-iodo-thieno[3,2-D]pyrimidine225382-62-733 % similar 4-Chloro-1-methyl-1H-pyrazolo(3,4-d)pyrimidine23000-43-333 % similar 4-Chloro-6-methyl-7H-pyrrolo[2,3-D]pyrimidine35808-68-533 % similar 4-Chloro-7-methyl-7H-pyrrolo[2,3-D]pyrimidine7781-10-433 % similar 6-Chloropurine87-42-333 % similar 4-Chloro-6-iodo-7H-pyrrolo(2,3-d)pyrimidine876343-10-133 % similar 4-Chloro-6-iodoquinazoline98556-31-133 % similar 4-Chloro-6,7-dimethoxyquinazoline13790-39-132 % similar 4-Chloro-5H,6H,7H-pyrrolo[2,3-d]pyrimidin-6-one346599-63-132 % similar 5-Bromo-4-chloropyrimidin-2-amine1044767-99-832 % similar 5-Bromo-6-chloro-3-pyridinamine130284-53-632 % similar 3-Bromo-2-chloro-5-methylpyridine17282-03-032 % similar 5-Bromo-6-chloropyrazin-2-amine173253-42-432 % similar