preferred_name: aminoacetone + CO2 => (2S)-2-amino-3-oxobutanoate + H(+)
preferred_name_lc: aminoacetone + co2 => (2s)-2-amino-3-oxobutanoate + h(+)
label: aminoacetone + CO2 => (2S)-2-amino-3-oxobutanoate + H(+)
label_lc: aminoacetone + co2 => (2s)-2-amino-3-oxobutanoate + h(+)