preferred_name: chlorate(out) + 2 Na(+)(out) = chlorate(in) + 2 Na(+)(in)
preferred_name_lc: chlorate(out) + 2 na(+)(out) = chlorate(in) + 2 na(+)(in)
label: chlorate(out) + 2 Na(+)(out) = chlorate(in) + 2 Na(+)(in)
label_lc: chlorate(out) + 2 na(+)(out) = chlorate(in) + 2 na(+)(in)