preferred_name: hypotaurine + pyruvate => 2-sulfinoacetaldehyde + L-alanine
preferred_name_lc: hypotaurine + pyruvate => 2-sulfinoacetaldehyde + l-alanine
label: hypotaurine + pyruvate => 2-sulfinoacetaldehyde + L-alanine
label_lc: hypotaurine + pyruvate => 2-sulfinoacetaldehyde + l-alanine