preferred_name: 2-(carboxymethyl)-5-oxo-2,5-dihydro-2-furoate => 3-carboxy-cis,cis-muconate + H(+)
preferred_name_lc: 2-(carboxymethyl)-5-oxo-2,5-dihydro-2-furoate => 3-carboxy-cis,cis-muconate + h(+)
label: 2-(carboxymethyl)-5-oxo-2,5-dihydro-2-furoate => 3-carboxy-cis,cis-muconate + H(+)
label_lc: 2-(carboxymethyl)-5-oxo-2,5-dihydro-2-furoate => 3-carboxy-cis,cis-muconate + h(+)