| Literature DB >> 7407336 |
A J Fellenberg, G Phillipou, R F Seamark.
Abstract
6-Hydroxymelatonin sulphate, a unique urinary metabolite of melatonin, has been measured in human subjects for the first time using a chromatography mass spectrometry and an isotope labelled internal standard. Urinary levels in both males and females were similar and ranged from 25-125 nmol 24 h-1. A significant nocturnal elevations of 6-hydroxymelatonin sulphate was also established in a male subject.Entities:
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Year: 1980 PMID： 7407336 DOI： 10.1002/bms.1200070209
Source DB: PubMed Journal: Biomed Mass Spectrom ISSN： 0306-042X