<prompt> All are Aryl phosphate group of Organophosphorus compounds except:FollidolMalathionDiazinonParathion  <response>: Alkyl phosphates : HETP, TEPP, OMPA, isopestox ,Malathion , Sulfotepp , Trichlorfon Aryl phosphates : Parathion , Methyl parathion , Chlohion , Paraoxon, Diazinon 