DSIP (5mg) — Research Compound
DSIP (Delta Sleep-Inducing Peptide) is a naturally occurring neuropeptide studied for its involvement in circadian rhythm regulation and sleep-associated neurophysiological activity. In research settings, DSIP is examined for its influence on sleep architecture, stress response modulation, and neural recovery processes.
Findings from early-stage clinical trials have reported:
- Increases in the duration and quality of deep sleep observed across multiple research cohorts.
- Reductions in cortisol and stress-related markers reported in experimental models.
- Improvements in cognitive performance and memory consolidation noted following sleep restoration.
- Observed anti-oxidative and anti-inflammatory effects reported in-vivo during metabolic stress studies.
Researchers study DSIP to explore the biological role of sleep-regulating peptides in neuroendocrine signalling, stress adaptation, and the maintenance of hormonal balance and metabolic stability.
Available Formats:
This compound is available as a vial of lyophilised powder, or can be ordered in a disposable pen, a reusable pen, or a cartridge for an existing reusable pen system.
Used solely for in vitro experiments and cannot be:
- Used in clinical trials involving humans
- Administered to humans as part of an experiment or investigation
- Supplied to another party for human investigational use
| Weight | 10 kg |
|---|
| IDENTIFICATION | |
| Product Name | DSIP 5 mg |
| Catalogue Number | RP-DSIP-01 |
| CAS Number | 62568-57-4 |
| Molecular Weight (g/mol) | 848.8 g/mol |
| Molecular Formula | C35H48N10O15 |
| Peptide Sequence | Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu |
| PHYSICAL AND CHEMICAL PROPERTIES | |
| Active Ingredient | DSIP |
| Appearance | White to off-white lyophilised powder |
| Melting Point | Not applicable (decomposes before melting) |
| ANALYTICAL AND QUALITY CONTROL | |
| Mass Spectrum | Conforms to specification |
| Structural Confirmation | Consistent with theoretical structure / sequence |
| RESEARCH USE AND SAFETY | |
| Caution | Handle using appropriate PPE and in compliance with relevant laboratory safety standards. |
| Intended Use | For laboratory research use only. Not for human or veterinary use. |
| Hazard Classification | Not classified as hazardous under GHS for research quantities |
| STORAGE, HANDLING AND STABILITY | |
| Storage Temperature, Opened | -20 °C, minimise freeze–thaw cycles |
| Storage Temperature, Unopened | -20 °C recommended for long-term storage |
| Shelf Life | 2 years unopened under recommended conditions |
| Reconstitution Stability | Stable for up to 28 days at 2–8 °C in aqueous solution under sterile conditions |
Certificate of Analysis – DSIP (99% Purity Verified)
| COMPOUND IDENTIFICATION | |
| Product Name | DSIP (5mg) |
| Batch / Reference ID | DS051211 |
| Sample Form | White powder in glass vial |
| ANALYTICAL RESULTS | |
| Chemical Purity | 99% (Verified) |
| Measured Content | 5.48 mg (± 0.05 mg) |
| Test Method | HPLC (High-Performance Liquid Chromatography) |
| LABORATORY TESTING INFORMATION | |
| Analysis Period | 03 Mar 2026 – 09 Mar 2026 |
| Laboratory Order # | 100012941 |
| QUALITY ASSURANCE | |
| Quality Testing Standards | All River Peptides products undergo batch-level laboratory analysis to verify compound identity and confirm purity levels. Learn more on our Quality Testing & Purity Verification page. |
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