103433-83-6 2-(2-Chloro-4-(2,3,4,5-tetrahydro-3-oxo-6-pyridazinyl))phenoxy-N-(2-morpholinoethyl)acetamide Acetamide, 2-(2-chloro-4-(1,4,5,6-tetrahydro-6-oxo-3-pyridazinyl)phenoxy)-N-(2-(4-morpholinyl)ethyl)- RS 1893 RS-1893