Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun 5-hydroxytryptamine

1 sense of 5-hydroxytryptamine

Sense 1
serotonin, 5-hydroxytryptamine -- (a neurotransmitter involved in e.g. sleep and depression and memory)
       => monoamine neurotransmitter -- (a monoamine that is functionally important in neural transmission)