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H9772 Sigma

5-Hydroxy-L-tryptophan

powder

Synonym: L-5-HTP, L-2-Amino-3-(5-hydroxyindolyl)propionic acid

  • CAS Number 4350-09-8

  • Empirical Formula (Hill Notation) C11H12N2O3

  • Molecular Weight 220.22

  •  MDL number MFCD00064341

  •  PubChem Substance ID 24278131

  •  eCl@ss 32160406

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Description

Biochem/physiol Actions

Immediate precursor of serotonin; L-aromatic amino acid decarboxylase substrate.

Caution

Light sensitive

Features and Benefits

This compound is also offered as part of Sigma′s Library of Pharmacologically Active Compounds (LOPAC®1280), a biologically annotated collection of high-quality, ready-to-screen compounds. Click here to learn more.

Legal Information

LOPAC is a registered trademark of Sigma-Aldrich Co. LLC

Other Notes

Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. H9772.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

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Biomedical Applications
Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
UN 2811 6.1 / PGIII

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles

Articles

LC/MS Analysis of Equine Performance-Enhancing Dopants GABA and AICAR on Ascentis® Express HILIC

From our library of Articles, Sigma-Aldrich presents LC/MS Analysis of Equine Performance-Enhancing Dopants GABA and AICAR on Ascentis® Express HILIC
Keywords: Chromatography, High performance liquid chromatography, Liquid chromatography mass spectrometry, Mass spectrometry, Separation, Solvents

Peer-Reviewed Papers
15

References

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