(E)-caffeyl aldehyde + NADP(+) + CoA => (E)-caffeoyl-CoA + NADPH + H(+)
(e)-caffeyl aldehyde + nadp(+) + coa => (e)-caffeoyl-coa + nadph + h(+)
(E)-caffeyl aldehyde + NADP(+) + CoA => (E)-caffeoyl-CoA + NADPH + H(+)
(e)-caffeyl aldehyde + nadp(+) + coa => (e)-caffeoyl-coa + nadph + h(+)