2-Pyridinecarboxamide, 5-butyl- 22632-06-0 5-Butyl-2-pyridinecarboxamide 5-Butylpicolinamide 5-n-Butylpicolinamide AIDS-129113 AIDS129113 Bupicomide NSC329138 Picolinamide, 5-butyl- Sch 10595