preferred_name: hydroquinone + acetate + H(+) => 4-acetoxyphenol + H2O
preferred_name_lc: hydroquinone + acetate + h(+) => 4-acetoxyphenol + h2o
label: hydroquinone + acetate + H(+) => 4-acetoxyphenol + H2O
label_lc: hydroquinone + acetate + h(+) => 4-acetoxyphenol + h2o