1,3,4-Thiadiazole, 2-acetamido-5-(4-pyridyl)- 2-Acetamido-5-(4-pyridyl)-1,3,4-thiadiazole 3652-14-0 4-27-00-09444 (Beilstein Handbook Reference) ACETAMIDE, N-(5-(4-PYRIDYL)-1,3,4-THIADIAZOL-2-YL)- BRN 0198030