indoleamine

noun 0.626

tyrosine

noun 0.606

tryptophan

noun 0.602

neurokinin

noun 0.593

ketyl

noun 0.565

ketene

noun 0.563

tryptamine

noun 0.562

tyramine

noun 0.558

tyrosinase

noun 0.552

cyclopentanone

noun 0.550

kainate

noun 0.548

ketone

noun 0.545

tachykinin

noun 0.542

cyclopentenone

noun 0.540

phenylindole

noun 0.538

indole

noun 0.534

lysine

noun 0.532

ketone body

noun 0.526

ryanodine

noun 0.526

preproenkephalin

noun 0.524

kininogen

noun 0.524

xanthine

noun 0.522

iduronate

noun 0.521

lymphokine

noun 0.519

imine

noun 0.518

cyclohexanone

noun 0.518

phenylalanine

noun 0.518

theanine

noun 0.517

serotonin

noun 0.516

urokinase

noun 0.516

kainic acid

noun 0.516

glutaminyl

noun 0.516

quinone

noun 0.516

oxindole

noun 0.514

prodynorphin

noun 0.514

uridine

noun 0.514

dihydropteridine

noun 0.512

polyketide

noun 0.512

quinoid

noun 0.508

keto acid

noun 0.508

enkephalin

noun 0.508

ketose

noun 0.507

inosine

noun 0.507

kinase

noun 0.507

hydroxytryptamine

noun 0.507

butanedione

noun 0.507

quinonoid

noun 0.506

iodotyrosine

noun 0.505

taurine

noun 0.505

kaurene

noun 0.502

quine

noun 0.501

chlorophenylalanine

noun 0.501

xanthene

noun 0.500

ketonemia

noun 0.500