preferred_name: 5-S-cysteinyldopa + L-dopaquinone <=> 5-S-cysteinyldopaquinone + L-dopa
preferred_name_lc: 5-s-cysteinyldopa + l-dopaquinone <=> 5-s-cysteinyldopaquinone + l-dopa
label: 5-S-cysteinyldopa + L-dopaquinone <=> 5-S-cysteinyldopaquinone + L-dopa
label_lc: 5-s-cysteinyldopa + l-dopaquinone <=> 5-s-cysteinyldopaquinone + l-dopa