pentanoate ester + H2O <=> pentanoate + an aliphatic alcohol + H(+)
pentanoate ester + h2o <=> pentanoate + an aliphatic alcohol + h(+)
pentanoate ester + H2O <=> pentanoate + an aliphatic alcohol + H(+)
pentanoate ester + h2o <=> pentanoate + an aliphatic alcohol + h(+)