preferred_name: 2-hydroxy-4-oxobutane-1,2,4-tricarboxylate <=> oxaloacetate + pyruvate
preferred_name_lc: 2-hydroxy-4-oxobutane-1,2,4-tricarboxylate <=> oxaloacetate + pyruvate
label: 2-hydroxy-4-oxobutane-1,2,4-tricarboxylate <=> oxaloacetate + pyruvate
label_lc: 2-hydroxy-4-oxobutane-1,2,4-tricarboxylate <=> oxaloacetate + pyruvate