label: 3-methyl-3-sulfanylhexan-1-ol + pyruvate + NH4(+) => S-(1-hydroxy-3-methylhexan-3-yl)-L-cysteine + H2O
label_lc: 3-methyl-3-sulfanylhexan-1-ol + pyruvate + nh4(+) => s-(1-hydroxy-3-methylhexan-3-yl)-l-cysteine + h2o