4,6-Dichloro-5-methylpyrimidine4316-97-638 % similar 5-Amino-4,6-dichloropyrimidine5413-85-438 % similar 5-Bromo-4,6-dichloropyrimidine68797-61-538 % similar 5-Bromo-4-chlorothieno[2,3-D]pyrimidine814918-95-137 % similar 4-Chloro-6-nitroquinazoline19815-16-837 % similar 4-Chloro-5-methylthieno[2,3-d]pyrimidine43088-67-136 % similar 4-Chloro-5-phenylthieno[2,3-D]pyrimidine182198-35-236 % similar 4-Chloro-7-methoxyquinazoline55496-52-136 % similar 2,4-Dichlorothieno[2,3-d]pyrimidine18740-39-135 % similar 4-Chloro-7-methyl-7H-pyrrolo[2,3-D]pyrimidine7781-10-435 % similar 4,6-Dichloro-5-methoxypyrimidine5018-38-234 % similar 4,6-Dichloro-5-pyrimidinecarbaldehyde5305-40-834 % similar 4,6-Dichloropyrimidine-5-carbonitrile5305-45-334 % similar 5-(4-Bromophenyl)-4,6-dichloropyrimidine146533-41-734 % similar 4-Chloropyrido[2,3-D]pyrimidine28732-79-834 % similar 4-Chlorofuro[2,3-D]pyrimidine918340-51-934 % similar 4-Chloro-6,7-dimethoxyquinazoline13790-39-134 % similar 5,6-Dichloropyrimidin-4-amine310400-38-533 % similar 4-Chloro-6-methylthieno(2,3-d)pyrimidine106691-21-832 % similar 6-Chloro-9-methylpurine2346-74-932 % similar