2H-1,3-Oxazine-2-thione, 3,4,5,6-tetrahydro-6-(4-fluorophenoxymethyl)- 2H-1,3-Oxazine-2-thione, 6-(4-fluorophenoxymethyl)-3,4,5,6-tetrahydro- 57841-29-9 6-(4-Fluorophenoxymethyl)-3,4,5,6-tetrahydro-2H-1,3-oxazine-2-thione BRN 0534940