preferred_name: N-acetyl-l-leucine to 3-Indolepropionic acid ratio
preferred_name_lc: n-acetyl-l-leucine to 3-indolepropionic acid ratio
label: N-acetyl-l-leucine to 3-Indolepropionic acid ratio
label_lc: n-acetyl-l-leucine to 3-indolepropionic acid ratio