Main Reaction: D-Glucolactone >> D-Gluconic acid

Reference: PubMed ID: 11169035
Authors: Liu JZ, Huang YY, Liu J, Weng LP, Ji LN
Title: Effects of metal ions on simultaneous production of glucose oxidase and catalase by Aspergillus niger.
Published: 2001 Jan

D-Glucolactone --> D-Gluconic acid