Imazapyr81334-34-1100 % similar Imazapic104098-48-867 % similar Imazaquin81335-37-764 % similar Imazethapyr81335-77-564 % similar Imazamox114311-32-961 % similar Quinolinic acid89-00-949 % similar 2-Acetyl-3-pyridinecarboxylic acid89942-59-647 % similar 2-Phenyl-3-pyridinecarboxylic acid33421-39-543 % similar 2-Methylnicotinic acid3222-56-841 % similar 2-Methoxynicotinic acid16498-81-040 % similar 2-Hydroxynicotinic acid609-71-239 % similar 2-(Trifluoromethyl)nicotinic acid131747-43-839 % similar 2-Chloronicotinic acid2942-59-838 % similar 2-Mercaptonicotinic acid38521-46-938 % similar 2-Fluoronicotinic acid393-55-538 % similar 3-Methylpicolinic acid4021-07-238 % similar 2-Aminonicotinic acid5345-47-138 % similar 3-Hydroxypicolinic acid874-24-837 % similar Niflumic acid4394-00-736 % similar 3-Aminopicolinic acid1462-86-836 % similar