http://www.alanwood.net/pesticides/buprofezin.html Nihon Noyaku have determined that this substance contains only the (Z)-isomer, and ISO have agreed to change the definition accordingly. The updated definition will be included in Amendment 5 to ISO 1750-1981 Pesticides and other agrochemicals – Common names. correction Thu, 01 May 2008 07:30:00 GMT http://www.alanwood.net/news/pesticides-2008.xml#050101 Compendium of Pesticide Common Names http://www.alanwood.net/pesticides/index_rev_frame.html Twenty-four common names for pesticides have recently been published in Amendment 4 to ISO 1750-1981 Pesticides and other agrochemicals – Common names. The Amendment is available from ISO and should be available from national standards organisations. published names Thu, 01 May 2008 07:30:00 GMT http://www.alanwood.net/news/pesticides-2008.xml#050102 Compendium of Pesticide Common Names