DSIP（Delta Sleep-Inducing Peptide）
| Field Name | Example Value |
| Product Name | DSIP |
| Product Code | BBT-US-30-699782 |
| Product Type | Peptide |
| Category | Peptides/Anti-Aging Peptides |
| Manufacturer | BLUEBIOTECH |
| Appearance | Lyophilized powder |
| Dosage / Units | 5.0mg |
| Purity | ≥ 99% HPLC |
| Storage | Store at 2°C to 8°C. Protect from light and moisture. |
| Shelf Life | 24 months when properly stored |
| Packaging | Sterile vial, vacuum-sealed, labeled for research use only |
| Manufacturer Origin | United States |
| Use Classification | RUO – Research Use Only (Not for human therapeutic use) |
| Tags：DSIP Peptide, Anti-Aging, Pain Regulation, Neuroendocrine Research |
⚠️This product is labeled for Research Use Only (RUO). Not for human or veterinary therapeutic use.
See RUO Declaration for more info.
DSIP | Delta Sleep-Inducing Peptide for Sleep, Stress & Neuroendocrine Research
Category: Peptides → Neuroregulatory / Sleep / Endocrine Modulation
Keyphrase: DSIP peptide
Purity: ≥99% (HPLC)
🧬 What is DSIP?
DSIP peptide (Delta Sleep-Inducing Peptide) is a naturally occurring neuropeptide originally isolated from rabbit cerebral venous blood. It is primarily studied for its role in regulating sleep onset, modulating endocrine function, and reducing stress-related neurochemical imbalances. DSIP has demonstrated effects on slow-wave sleep (SWS) promotion, melatonin modulation, and cortisol suppression, making it a valuable candidate in neuroendocrine and circadian rhythm research.
📌 Product Specifications
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Sequence: Trp–Ala–Gly–Gly–Asp–Ala–Ser–Gly–Glu
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Synonyms: Delta Sleep-Inducing Peptide, DSIP nonapeptide
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Molecular Formula: C35H48N10O15
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Molecular Weight: ~848.8 Da
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Purity: ≥99% (HPLC)
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Keyphrase: DSIP peptide
🔬 Scientific Research Applications
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Promotes slow-wave (deep) sleep in circadian cycle studies
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Modulates secretion of ACTH, GH, LH, and melatonin
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Reduces cortisol and stress-induced neural activity
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Investigated in jet lag, insomnia, and shift work models
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Potential role in oxidative stress regulation and seizure suppression
📚 Selected Research Publications
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Sleep Regulation by DSIP
DSIP enhances deep sleep phases and regulates sleep architecture
Neuroscience & Biobehavioral Reviews, 1990 -
Neuroendocrine Effects
Impacts CRH, ACTH, and cortisol balance via hypothalamic action
Regulatory Peptides, 1984 -
Antioxidant and Anti-Stress Role
DSIP reduces oxidative damage and stabilizes mitochondrial membrane potential
Journal of Neurochemistry, 2006
🔗 Related Research Products
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Melatonin – Pineal hormone for sleep cycle studies
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Semax – Nootropic peptide for neuroprotection
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GHK-Cu – Antioxidant copper peptide with systemic repair potential
⚠️ For Research Use Only
This compound is intended strictly for laboratory and preclinical use. It is not for human or animal therapeutic application. Always follow institutional safety protocols.
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Corporate Advantages
High-Purity Standards
Tested for purity and identity. COAs available
for all RUO compounds
Buyer Protection
Protected and discrete fulfillment
available upon request
Research-Grade Support
Dedicated service for labs, clinics, and
compounders handling RUO items.
Lab-Grade Quality Assurance
All compounds are tested for-identity and purity, COAs and supporting documentation are available upon request.
Strict RUO Compliance
All products are labeled for Researd Use Only (RUO), Not intended for human or veterinary therapeutic or diagnostic purposes.
Lab-Grade Quality Assurance
Custom branding.
white-label optionons and formulation assistancee available for eligible research institutions and partners.
Custom R&D & APl Synthesis
We support original
pharmaceutica solutions.custom research projects, and NDC-grade materials-meeting speifica.tions for qualified partners.
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Trusted by MedSpas, wellness clinics and licensed compounders under licensed compounding relationships.
Secure & Discreet Fulfillment
Cold-chain shipping : private, plain.wrap packaging, and tracking for sensitive RUO materials.
⚠️ All compounds are provided strictly for Research Use Only (RUO). BLUEBIOTECH does not endorse or support clinical, therapeutic, or diagnostic use of its products unless under licensed compounder supervision.