preferred_name: lanosterol + a carboxylate + H(+) => lanosteryl ester + H2O
preferred_name_lc: lanosterol + a carboxylate + h(+) => lanosteryl ester + h2o
label: lanosterol + a carboxylate + H(+) => lanosteryl ester + H2O
label_lc: lanosterol + a carboxylate + h(+) => lanosteryl ester + h2o