preferred_name: arsenic triglutathione + 3 H2O => arsenite + 3 glutathione + H(+)
preferred_name_lc: arsenic triglutathione + 3 h2o => arsenite + 3 glutathione + h(+)
label: arsenic triglutathione + 3 H2O => arsenite + 3 glutathione + H(+)
label_lc: arsenic triglutathione + 3 h2o => arsenite + 3 glutathione + h(+)