Main Reaction: L-Galactose-1,4-lactone >> L-Ascorbic acid

Reference: PubMed ID: 17971855
Authors: Branduardi P, Fossati T, Sauer M, Pagani R, Mattanovich D, Porro D
Title: Biosynthesis of vitamin C by yeast leads to increased stress resistance.
Published: 2007 Oct 31

L-Galactose-1,4-lactone --> L-Ascorbic acid