cis-1,2-dihydro-3-ethylcatechol + NAD(+) <=> 3-ethylcatechol + NADH + H(+)
cis-1,2-dihydro-3-ethylcatechol + nad(+) <=> 3-ethylcatechol + nadh + h(+)
cis-1,2-dihydro-3-ethylcatechol + NAD(+) <=> 3-ethylcatechol + NADH + H(+)
cis-1,2-dihydro-3-ethylcatechol + nad(+) <=> 3-ethylcatechol + nadh + h(+)