Description
DSIP
For Research Use Only | Not for Human or Veterinary Use
Description:
DSIP (Delta Sleep-Inducing Peptide) is a naturally occurring nonapeptide originally isolated from the hypothalamus of rabbits. It is investigated in preclinical research for its role in sleep regulation, neuroendocrine modulation, and stress-response signaling. DSIP is notable for its ability to cross the blood-brain barrier and its stability against enzymatic degradation in the gastrointestinal tract. Research has focused on its influence on circadian rhythm regulation, slow-wave (delta) sleep induction, and its potential interactions with opioid and GABA-ergic systems.
Scientific Specifications:
- Peptide Name: DSIP (Delta Sleep-Inducing Peptide)
- Type: Naturally Occurring Nonapeptide (9 amino acids)
- Sequence: Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu
- Molecular Formula: C₃₅H₄₈N₁₀O₁₅
- Molecular Weight: 848.83 g/mol
- CAS Number: 62568-57-4
- PubChem CID: 68816
- Form: Lyophilized powder
- Storage: Store dry in a cool, dark environment (2°C to 8°C)
Research Context:
DSIP is commonly studied for its potential effects on:
- Slow-wave (delta) sleep induction and circadian rhythm regulation
- Neuroendocrine stress-response modulation, including ACTH and cortisol pathways
- Pain perception and opioid system interactions
- Antioxidant and free-radical scavenging activity in neuronal models
- Blood-brain barrier transport mechanisms and CNS peptide pharmacokinetics
- Endocrine function modulation, including LH and growth hormone release patterns
Intended Use:
This product is intended strictly for laboratory research applications only by qualified scientific personnel. It is not approved for human or animal consumption, and may not be used in foods, drugs, supplements, cosmetics, or diagnostics.
Legal Disclaimer:
The statements provided and this compound have not been evaluated by the U.S. Food and Drug Administration. No claims are made regarding diagnosis, treatment, or prevention of any disease. Use is restricted to qualified researchers operating in certified laboratory environments.
Terms of Sale:
By purchasing this product, the buyer affirms they are a qualified researcher or institutional purchaser, fully responsible for proper handling, storage, and legal compliance.
What is DSIP?+
DSIP is a synthetic peptide (a nonapeptide). ezPeps supplies it as a laboratory reference compound intended strictly for in-vitro and laboratory research use only.
Is ezPeps DSIP intended for human use?+
No. All ezPeps products are sold strictly for laboratory and research use only. They are not intended for human or veterinary use, consumption, or any clinical or diagnostic application.
What purity is ezPeps DSIP, and how is it verified?+
Every batch is analyzed by third-party HPLC and confirmed to 99%+ verified purity. A batch-specific Certificate of Analysis (COA) is available in our COA Library so you can review the results for the exact lot you receive.
What form does it ship in, and how should it be stored?+
It ships as a lyophilized (freeze-dried) powder in a sealed vial. Store vials in a cool, dark place; refrigeration or freezing is recommended for long-term storage. Handle according to standard laboratory protocols.
How quickly does ezPeps ship?+
Orders placed before our daily cutoff ship the same day, with domestic US delivery. Every order includes tracking.
Does ezPeps provide a Certificate of Analysis?+
Yes. Each product is backed by a third-party COA accessible through our COA Library and via the QR code on the product, so purity and identity are independently documented.
What is your guarantee?+
ezPeps offers a 30-day money-back guarantee. See our Return and Refund Policy for full details, or contact our support team if you are not satisfied.
New to sourcing research materials? Read our guide: How to Choose a Research Peptide Supplier (and How to Read a COA).
