4-Chlorothieno[3,2-D]pyrimidine16269-66-2100 % similar 4-Chlorothieno[2,3-D]pyrimidine14080-59-253 % similar 2,4-Dichlorothieno[3,2-D]pyrimidine16234-14-353 % similar 7-Chlorothieno[3,2-B]pyridine69627-03-852 % similar 4-Chloro-quinazoline5190-68-150 % similar 4-Chloro-6-iodo-thieno[3,2-D]pyrimidine225382-62-747 % similar 6-Bromo-4-chlorothieno(3,2-d)pyrimidine225385-03-547 % similar 4-Chloro-7-methylthieno(3,2-d)pyrimidine175137-21-043 % similar 7-Bromo-4-chlorothieno[3,2-D]pyrimidine31169-27-443 % similar 6-Bromo-4-chloro-quinazoline38267-96-843 % similar 4-Chloro-6-iodoquinazoline98556-31-143 % similar 4-Chloropyrido(3,2-d)pyrimidine51674-77-242 % similar 4-Chloro-5H-pyrrolo[3,2-D] pyrimidine84905-80-642 % similar 4,5,6-Trichloropyrimidine1780-27-441 % similar 3H,4H-Thieno[3,2-d]pyrimidin-4-one16234-10-940 % similar 4-Chloroquinazoline-6-carbonitrile150449-97-139 % similar 7-Bromo-4-chloroquinazoline573675-55-539 % similar 4-Chlorothieno[3,2-c]pyridine27685-94-538 % similar 4,6-Dichloro-5-iodopyrimidine1137576-38-538 % similar 4,6-Dichloro-5-fluoropyrimidine213265-83-938 % similar