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Melatonin
C13H16N2O2 232.28
 N-Acetyl-5-methoxytryptamine;
 N-(2-(5-Methoxy-1H-indol-3-yl)ethyl) acetamide [73-31-4]

DEFINITION

Melatonin contains NLT 98.5% and NMT 101.5% of melatonin (C13H16N2O2), calculated on the dried basis.

USP REFERENCE STANDARDS FOR PURCHASE

USP Melatonin RS
USP Melatonin Related Compound A RS
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