5-Iodo-2,4-dimethoxypyrimidine52522-99-331 % similar 5-Bromo-2,4-dimethoxypyrimidine56686-16-931 % similar 6-Bromo-2-methoxypyridin-3-amine89466-18-231 % similar Sulfadimethoxine122-11-231 % similar 2,6-Dimethoxypyrazine4774-15-631 % similar 2,6-Dimethoxypyridine6231-18-131 % similar 2-Amino-4,6-dibromopyrimidine856973-26-731 % similar 2,6-Dimethoxypyrimidine-4-carboxylic acid59864-30-131 % similar 5-Bromo-6-methoxypyridin-2-amine1211533-83-330 % similar 6-Methoxypyridine-2,3-diamine dihydrochloride94166-62-830 % similar 2-Methoxy-pyrimidine-5-carbaldehyde90905-32-130 % similar