Main Reaction: Acetaldehyde >> Ethanol

Reference: PubMed ID: 7033467
Authors: Pascal MC, Chippaux M, Abou-Jaoudé A, Blaschkowski HP, Knappe J
Title: Mutants of Escherichia coli K12 with defects in anaerobic pyruvate metabolism.
Published: 1981 May

Acetaldehyde --> Ethanol