preferred_name: (6S)-6-amino-3,3-dimethyl-2-oxoheptanedioate + acetate + H(+) => O-acetyl-L-homoserine + 3-methyl-2-oxobutanoate
preferred_name_lc: (6s)-6-amino-3,3-dimethyl-2-oxoheptanedioate + acetate + h(+) => o-acetyl-l-homoserine + 3-methyl-2-oxobutanoate
label: (6S)-6-amino-3,3-dimethyl-2-oxoheptanedioate + acetate + H(+) => O-acetyl-L-homoserine + 3-methyl-2-oxobutanoate
label_lc: (6s)-6-amino-3,3-dimethyl-2-oxoheptanedioate + acetate + h(+) => o-acetyl-l-homoserine + 3-methyl-2-oxobutanoate