2,4-Dichloro-pyrido[2,3-d]pyrimidine126728-20-9100 % similar 2,4,7-Trichloropyrido[2,3-D]pyrimidine938443-20-058 % similar 2,4-Dichloroquinazoline607-68-152 % similar 2,4-Dichloro-8-methoxyquinazoline61948-60-542 % similar 2,3-Dichloropyridine2402-77-942 % similar 2,4-Dichlorothieno[2,3-D]pyrimidine18740-39-141 % similar 3-Bromo-2-chloropyridine52200-48-341 % similar 2-Chloro-3-fluoropyridine17282-04-139 % similar 2-Chloro-3-methylpyridine18368-76-839 % similar 3-Amino-2-chloropyridine6298-19-739 % similar 2-Chloro-3-pyridinol6636-78-839 % similar 2,4,6-Trichloroquinazoline20028-68-639 % similar 2,4,5,6-Tetrachloropyrimidine1780-40-138 % similar 1,8-Naphthyridine254-60-438 % similar 2,4,6,8-Tetrachloropyrimido[5,4-D]pyrimidine32980-71-538 % similar 6-Bromo-2,4-dichloroquinazoline102393-82-837 % similar 2,6-Dichloro-7-methyl-7H-purine2273-93-037 % similar 7-Bromo-2,4-dichloroquinazoline959237-68-437 % similar 1,4-Dichlorophthalazine4752-10-737 % similar 2-Chloro-3-pyridinemethanol42330-59-636 % similar