preferred_name: L-tryptophan + (9Z)-octadecenoate => N-(9Z-octadecenoyl)-L-tryptophan + H2O
preferred_name_lc: l-tryptophan + (9z)-octadecenoate => n-(9z-octadecenoyl)-l-tryptophan + h2o
label: L-tryptophan + (9Z)-octadecenoate => N-(9Z-octadecenoyl)-L-tryptophan + H2O
label_lc: l-tryptophan + (9z)-octadecenoate => n-(9z-octadecenoyl)-l-tryptophan + h2o