preferred_name: L,L-cystathionine + acetate + H(+) => O-acetyl-L-homoserine + L-cysteine
preferred_name_lc: l,l-cystathionine + acetate + h(+) => o-acetyl-l-homoserine + l-cysteine
label: L,L-cystathionine + acetate + H(+) => O-acetyl-L-homoserine + L-cysteine
label_lc: l,l-cystathionine + acetate + h(+) => o-acetyl-l-homoserine + l-cysteine