preferred_name: an O-acyl-(R)-carnitine + H2O <=> (R)-carnitine + a fatty acid + H(+)
preferred_name_lc: an o-acyl-(r)-carnitine + h2o <=> (r)-carnitine + a fatty acid + h(+)
label: an O-acyl-(R)-carnitine + H2O <=> (R)-carnitine + a fatty acid + H(+)
label_lc: an o-acyl-(r)-carnitine + h2o <=> (r)-carnitine + a fatty acid + h(+)