Main Reaction: lycopene >> 3,4-dehydrolycopene

Reference: PubMed ID: 19277665
Authors: Strobel I, Breitenbach J, Scheckhuber CQ, Osiewacz HD, Sandmann G
Title: Carotenoids and carotenogenic genes in Podospora anserina: engineering of the carotenoid composition extends the life span of the mycelium.
Published: 2009 Apr

lycopene --> 3,4-dehydrolycopene