37338-39-9 Benzenesulfonamide, 4-amino-N-(5,6-dimethoxy-4-pyrimidinyl)-, mixt. with 5-(4-chlorophenyl)-6-ethyl-2,4-pyrimidinediamine Fansidar Pyrimethamine combination with sulfadoxine Pyrimethamine-sulfadoxine Pyrimethamine-sulfadoxine mixt. Suldox Sulfadoxine-pyrimethamine mixt. sulfadoxine/pyrimethamine