indole-3-pyruvate imine dimer = chromopyrrolate + NH4(+) + H(+)
indole-3-pyruvate imine dimer = chromopyrrolate + nh4(+) + h(+)
indole-3-pyruvate imine dimer = chromopyrrolate + NH4(+) + H(+)
indole-3-pyruvate imine dimer = chromopyrrolate + nh4(+) + h(+)