succinate + NADPH + 2 H(+) => succinate semialdehyde + NADP(+) + H2O
succinate + nadph + 2 h(+) => succinate semialdehyde + nadp(+) + h2o
succinate + NADPH + 2 H(+) => succinate semialdehyde + NADP(+) + H2O
succinate + nadph + 2 h(+) => succinate semialdehyde + nadp(+) + h2o