If you want to get a basic idea of the synthesis of leukotrienes, this video explains it all. In the end some important points to remember are also present. TIMELINE: 0:00 Introduction 0:18 Conversion of Arachidonic acid to 5 HPETE 0:53 Conversion of 5 HPETE into leukotrienes 1:08 General function of leukotriene 1:45 Important points to remember