5-Hydroxytryptophan

**Definition:** The immediate precursor in the biosynthesis of SEROTONIN from tryptophan. It is used as an antiepileptic and antidepressant.

**Tree numbers:** - D12.125.072.050.850.479

**Synonyms:** - 5-HTP - Oxitriptan - Oxytryptophan - Tryptophan, 5-Hydroxy- - Hydroxytryptophan