2-Pyridinecarboxylic acid, 5-butyl- 5-22-02-00384 (Beilstein Handbook Reference) 5-Butyl-2-pyridinecarboxylic acid 5-Butylpicolinic acid 5-Butylpyridine-3-carboxylic acid 5-n-Butylpyridine-2-carboxylic acid 536-69-6 BRN 0125804 EINECS 208-643-0 FUSARIC ACID Fusarinic acid HSDB 3487 NSC 19870 Picolinic acid, 5-butyl- Picolinic acid, 5-butyl- (8CI)