3967 Prosulfuron Prosulfuron is a sulfonylurea herbicide that controls certain annual broadleaved weeds including velvetleaf, common cocklebur, common lambsquarters, redroot pigweed and ragweed. Sulfonylurea herbicides inhibit the production of branched-chain amino acids, including valine, leucine, and isoleucine. Without these amino acids, protein synthesis is not possible, and susceptible plants cease growth and die. Sulfonylurea herbicides are applied at low doses and have high level of herbicide activity [3]. Sulfonylurea herbicides are absorbed quickly by the shoots or roots of susceptible plants and are translocated throughout the plant. 94125-34-5 91751 C15H16F3N5O4S White powder. No indication of carcinogenicity to humans (not listed by IARC). 2013-04-25T07:56:54Z 2014-12-24T20:26:34Z C10950 true COC1=NC(C)=NC(NC(=O)NS(=O)(=O)C2=C(CCC(F)(F)F)C=CC=C2)=N1 C15H16F3N5O4S InChI=1S/C15H16F3N5O4S/c1-9-19-12(22-14(20-9)27-2)21-13(24)23-28(25,26)11-6-4-3-5-10(11)7-8-15(16,17)18/h3-6H,7-8H2,1-2H3,(H2,19,20,21,22,23,24) InChIKey=LTUNNEGNEKBSEH-UHFFFAOYSA-N 419.379 419.08750933 Exogenous Solid CHEMBL2251587 82849