Main Reaction: Acetyl coenzyme A >> Linolenic acid

Reference: PubMed ID: 15964038
Authors: Matsuda K, Kikuta Y, Haba A, Nakayama K, Katsuda Y, Hatanaka A, Komai K
Title: Biosynthesis of pyrethrin I in seedlings of Chrysanthemum cinerariaefolium.
Published: 2005 Jul

Acetyl coenzyme A --> Linolenic acid