preferred_name: 3,3',5-triiodo-L-thyronine + AH2 => 3,3'-diiodo-L-thyronine + iodide + A + H(+)
preferred_name_lc: 3,3',5-triiodo-l-thyronine + ah2 => 3,3'-diiodo-l-thyronine + iodide + a + h(+)
label: 3,3',5-triiodo-L-thyronine + AH2 => 3,3'-diiodo-L-thyronine + iodide + A + H(+)
label_lc: 3,3',5-triiodo-l-thyronine + ah2 => 3,3'-diiodo-l-thyronine + iodide + a + h(+)