4-Chloroquinazoline-6-carbonitrile150449-97-135 % similar 4-Chloro-7-methoxyquinazoline55496-52-135 % similar 4-Chlorothieno[3,2-D]pyrimidine16269-66-234 % similar 4-Chloro-1-methyl-1H-pyrazolo(3,4-d)pyrimidine23000-43-334 % similar 4-Chloro-6-methyl-7H-pyrrolo[2,3-D]pyrimidine35808-68-534 % similar 6-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine784150-41-034 % similar 4-Chloro-6-iodo-7H-pyrrolo(2,3-d)pyrimidine876343-10-134 % similar 4-Chloro-6,7-dimethoxyquinazoline13790-39-133 % similar 5-(4-Bromophenyl)-4,6-dichloropyrimidine146533-41-733 % similar 5-Bromo-1-chloroisoquinoline34551-41-233 % similar 4,6-Dichloro-5-methoxypyrimidine5018-38-233 % similar 4-Chloropyrido(3,2-d)pyrimidine51674-77-233 % similar 4,6-Dichloro-5-pyrimidinecarbaldehyde5305-40-833 % similar 4,6-Dichloropyrimidine-5-carbonitrile5305-45-333 % similar 4-Chloro-5H-pyrrolo[3,2-D] pyrimidine84905-80-633 % similar 2,4-Dichlorofuro[3,2-D]pyrimidine956034-07-433 % similar 4-Chloro-6-nitroquinazoline19815-16-833 % similar 5,6-Dichloropyrimidin-4-amine310400-38-532 % similar 1-Chloroisoquinoline19493-44-831 % similar 6-Chloro-5-methylpyrimidin-4-amine14394-56-031 % similar