preferred_name: 2-oxo-3-sulfanylpropanoate + glycine => L-cysteine + glyoxylate
preferred_name_lc: 2-oxo-3-sulfanylpropanoate + glycine => l-cysteine + glyoxylate
label: 2-oxo-3-sulfanylpropanoate + glycine => L-cysteine + glyoxylate
label_lc: 2-oxo-3-sulfanylpropanoate + glycine => l-cysteine + glyoxylate