preferred_name: tetrathionate + H2O <=> sulfur + thiosulfate + sulfate + H(+)
preferred_name_lc: tetrathionate + h2o <=> sulfur + thiosulfate + sulfate + h(+)
label: tetrathionate + H2O <=> sulfur + thiosulfate + sulfate + H(+)
label_lc: tetrathionate + h2o <=> sulfur + thiosulfate + sulfate + h(+)