Compound as reactive (1)

1,3,6,8-naphthalenetetrol + oxygen → H₂O + H⁺ + flaviolin

Compound as product (1)

5 H⁺ + 5 malonyl-CoA → 5 coenzyme A + 5 CO₂ + H₂O + 1,3,6,8-naphthalenetetrol

Reversible reaction (1)

scytalone + NADP⁺ ↔ NADPH + H⁺ + 1,3,6,8-naphthalenetetrol