D-arabinono-1,4-lactone + H2O = D-arabinonate + H(+)
d-arabinono-1,4-lactone + h2o = d-arabinonate + h(+)
D-arabinono-1,4-lactone + H2O = D-arabinonate + H(+)
d-arabinono-1,4-lactone + h2o = d-arabinonate + h(+)