3-n-Propylmercapto-5-(4-pyridyl)-1,2,4(H)-triazole 3652-23-1 4H-1,2,4-Triazole, 3-propylmercapto-5-(4-pyridyl)- Pyridine, 4-(3-propylthio-5-(4H-1,2,4-triazolyl))-