150315-10-9 2-(((((4,6-dimethoxy-2-pyrimidinyl)amino)carbonyl)amino)sulfonyl)-6-(trifluoromethyl)-3-pyridinecarboxylic acid 3-Pyridinecarboxylic acid, 2-(((((4,6-dimethoxy-2-pyrimidinyl)amino)carbonyl)amino)sulfonyl)-6-(trifluoromethyl)- Flupyrsulfuron