Main Reaction: Pyruvate >> Formic acid + Acetyl-coenzyme A

Reference: PubMed ID: 23178075
Authors: Clomburg JM, Gonzalez R
Title: Anaerobic fermentation of glycerol: a platform for renewable fuels and chemicals.
Published: 2013 Jan

Pyruvate --> Formic acid + Acetyl-coenzyme A