title: 5-Methoxytryptophol in rat serum and pineal: detection, quantitation, and evidence for daily rhythmicity.
mesh_terms: D000818:Animals; D002849:Chromatography, Gas; D002940:Circadian Rhythm; D007211:Indoles / Q000032:analysis / Q000097:blood / Q000378:metabolism*; D013058:Mass Spectrometry; D008550:Melatonin / Q000032:analysis; D008722:Methods; D010870:Pineal Gland / Q000378:metabolism*; D011863:Radioimmunoassay; D051381:Rats; D013997:Time Factors
chemical_list: D007211:Indoles; C002465:methoxytryptophol; D008550:Melatonin