DSIP
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As of 2026-06-08, DMV Research publishes 1 third-party certificate of analysis for DSIP (CAS 62568-57-4), for laboratory research use only.
Delta sleep-inducing peptide for sleep research.
All products currently listed on this site are for research purposes only. Research use only — not for human or veterinary use.
For laboratory research use only. Not for human or veterinary use. Not for diagnostic or therapeutic use. Not a drug, food, cosmetic, or dietary supplement.
For in-vitro and pre-clinical research use only. Not for human consumption, therapeutic use, or veterinary application. Research Use Only Policy
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Certificate of Analysis Report
Third-party HPLC purity testing for this compound by an independent laboratory. Download the full-resolution reports below.
Independently HPLC-tested for identity, purity, and concentration.
Compound Information
Updated 2026-06-08Technical specifications
Delta sleep-inducing peptide — a nonapeptide first isolated from rabbit cerebral venous blood in 1977 by Schoenenberger and Monnier. Assigned the INN name emideltide. Studied in chronobiology, stress-response, pain research, and neuroendocrine research models.
What Is DSIP?
- Type
- Endogenous Nonapeptide
- CAS Number
- 62568-57-4
- Molecular Weight
- 848.8 g/mol
- Molecular Formula
- C₃₅H₄₈N₁₀O₁₅
- Amino Acids
- 9
- Sequence
- Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu
- Primary Target
- Multiple neuromodulatory systems (research context)
Stability Information
Lyophilized (powder)
-20°C· stable
Neuromodulatory Signaling
Stress axis and sleep-wake regulation
Research Outcomes
Sources & References
5 sources · research references
Journal of Neurochemistry
Delta Sleep-Inducing Peptide (DSIP): A Still Unresolved Riddle
2006
Kovalzon VM, Strekalova TV
Neuroscience & Biobehavioral Reviews
Delta-Sleep-Inducing Peptide (DSIP): A Review
1984
Graf MV, Kastin AJ
Peptides
Delta-Sleep-Inducing Peptide (DSIP): An Update
1986
Graf MV, Kastin AJ
Not for human consumption. This product is sold exclusively for research and educational purposes. For laboratory research use only. Not for human or veterinary use. Not for diagnostic or therapeutic use. Not a drug, food, cosmetic, or dietary supplement.
All clinical trial data and research findings presented on this page are sourced from peer-reviewed journals and official publications. They are provided for educational reference only and should not be interpreted as medical advice or product claims.
By purchasing this product, you confirm that you are a qualified researcher and will use it in accordance with all applicable laws and regulations. See our Research Use Only policy.
