1-(2-Propynyloxy)-3-(2,3,4-trichlorophenoxy)-2-propanol carbamate 1-Propynyloxy-2-carbamoyl glycerol 3-(2,3,4-trichlorophenyl) ether 2-Propanol, 1-(2-propynyloxy)-3-(2,3,4-trichlorophenoxy)-, carbamate 29483-47-4