Vinegar is water and Acetic Acid. The principle Element Using the Acetic Acid will be the Acetyl Molecule. Acetobacter would be the microorganisms that converts Liquor into Acetic Acid (Vinegar) and it's also ubiquitous. Just go away a wine bottle presently there for 2 weeks and Acetobacter will see it rapidly and convert it into wine vinegar. Ace