Peptides DSIP
CAS NO.: 62568-57-4
structural formula:C35H48N10O15
EINECS.no:211-519-9
English alias:DSIP;Delta-Sleep Inducing Peptide;Emideltide;Delta sleep inducing peptide;DSIP;SLEEP INDUCING PEPTIDE;WAGGDASGE
Test Method:HPLC/UV/GC-MS
MOQ & Package: 10g,100g,1kg,5kg,10kg,25kg etc
Customer's rights and interests:Over 10kg, you can enjoy the service of giving away free samples.
Certificate:FDA,ISO,COA, HPLC, MSDS,TDS etc
Lead Time: 1-3 days
Shipping: DHL,Germany DHL,Germany DPD,UPS,USPS,FedEx,EMS,By Air,By Sea,multimodal transport etc
Store & Shelf life; Cool & dry place;36 months
Company advantages: there are self-built overseas warehouses and third-party overseas warehouses on all continents.
- Product Description
Xi'an Faithful BioTech Co., Ltd: Your Trusted Peptides DSIP Manufacturer & Supplier
Delta-Sleep Inducing Peptide is a peptide composed of nine amino acids. This kind of polypeptide is usually synthesized by solid-state synthesis. In some studies, it has been confirmed that Peptides DSIP powder can improve and induce sleep. In addition, Emideltide has a wide range of applications and functions in pharmacy. For example, DSIP API made by Xi'an Faithful BioTech Co., Ltd . can be used for anti-tumor treatment, gastrointestinal function regulation, angiotensin converting enzyme inhibition and muscle relaxation.
Peptides DSIP Introduction
DSIP provided by Xi'an Faithful BioTech Co., Ltd is an amphiphilic peptide with a molecular weight of 850 daltons. It naturally exists in free and bound forms in the hypothalamus, limbic system, pituitary gland, as well as various peripheral organs, tissues, and body fluids. In the brain, its function may be mediated by NMDA receptors. However, the biggest discovery of it is the relationship between DSIP and sleep patterns. Studies have shown that DSIP is associated with promoting slow wave sleep (SWS) and inhibiting rapid eye movement sleep (REM), and synthetic analogues of DSIP have been shown to have a stronger impact on sleep through various experiments. Reasonable use of Peptides DSIP powder can alleviate narcolepsy and restore disrupted sleep patterns to normal.
In addition, DSIP formulations have been used to correct central nervous system function in children receiving anti-tumor therapy. Ten children aged 3 to 16 received a 10 day treatment course and their bioelectric activity was recorded. It was found that 9 out of 10 children with chemotherapy-induced bioelectrical activity disorders were relieved after taking DSIP.
Specifications
Item | Specification | Results |
Appearance | White or almost white fluffy powder | Conform |
Solubility | Soluble in water | Conform |
Water Content (Karl Fischer) | ≤ 8.0% | 4.8% |
Sodium ion | ≤ 5.0% | 2.1% |
Trifluoroacetic Acid | ≤ 0.5% | Not Detected |
Peptide Purity (By HPLC) | ≥ 98.0% | 99.82% |
Related Substance(By HPLC)
| Total Impurities(%) ≤ 2.0% | 0.18% |
Largest Single Impurity(%) ≤ 1.0% | 0.13% | |
Bacterial Endotoxins | ≤10EU/mg | Conform |
Total Aerobic Microbial Count | ≤10² cfu/g | Conform |
Total Yeast And Mold Count | ≤10² cfu/g | Conform |
Assay | 95.0 ~ 105.0% | 101.54% |
Residual Solvents | Acetonitrile:NMT 410ppm | 138ppm |
Dichloromethane:NMT 600ppm | Not Detected | |
DMF:NMT 880ppm | Not Detected | |
| Conclusion: | Conform with enterprise specification . |
Why Choose Us?
At the forefront of scientific research in sleep and stress management, Delta Sleep-Inducing Peptide, an endogenous neuropeptide, demonstrates unique and significant potential. However, the efficacy and reliability of peptide products are highly dependent on the quality of their source. Choosing our DSIP is more than just a product; it's a research partner with impeccable purity, stability, technical support, and ethical standards.
I. Unparalleled Purity and Sequence Accuracy: The Cornerstone of Scientific Trust
The core of peptide research lies in reproducible and accurate results, and this all starts with the purity of the peptide itself.
• Ultra-High Purity (>99%): We utilize leading-edge solid-phase peptide synthesis (SPPS) technology, combined with high-performance liquid chromatography (HPLC) and mass spectrometry (MS) for rigorous quality control and purification. Our DSIP is routinely guaranteed to be above 99% pure, minimizing nonspecific effects and experimental interference caused by impurities, ensuring that every experimental result you obtain is reliable and trustworthy.
• Accurate Amino Acid Sequence: We guarantee that every batch of DSIP has the exact and consistent amino acid sequence (Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu), which is fundamental to its biological activity.
II. Superior Manufacturing Processes and a Strict Quality Assurance System
For peptide products, manufacturing processes are crucial.
• cGMP-Compliant Manufacturing: Our production environment strictly adheres to current Good Manufacturing Practices (cGMP), which far exceeds the standards for conventional reagents. From raw material procurement, synthesis, purification, to filling, the entire process is subject to a rigorous quality control system to ensure high batch-to-batch consistency.
• Comprehensive Certificate of Analysis (CoA): Each batch of product comes with a detailed Certificate of Analysis, clearly providing key data such as purity, molecular weight verification (MS), residual solvents, moisture content, and sterility testing (if applicable). Transparency ensures worry-free research.
• Advanced Freeze-Drying Process: We utilize advanced freeze-drying technology to ensure our products possess excellent stability and solubility, ensuring easy storage and use.
III. Focus on Cutting-Edge Applications and In-Depth Support
We deeply understand the diverse application value of DSIP and are committed to supporting your research.
• Research Applications: Our high-purity DSIP is an ideal tool for cutting-edge basic research, including sleep mechanism studies, neuroendocrinology of stress responses, circadian rhythm regulation, and pain management.
• Product Development Support: For clients developing new health supplements or cosmetics, we not only provide products that meet high standards for cosmetic-grade or health supplement raw materials, but also provide corresponding technical documentation and regulatory compliance support.
• Professional Technical Support: Our dedicated team of scientific advisors can provide you with relevant literature support, product usage recommendations, and experimental design consultation. We are your scientific partner on your journey of discovery, not just a supplier.
IV. Commitment to Safety, Reliability, and Sustainability
• Traceability: Our products are manufactured without any animal-derived ingredients (Animal-Free). They are completely synthetically derived, eliminating the risk of viral and pathogen contamination and providing you with absolute safety.
• Stable Supply: Our proprietary, controlled, large-scale production line ensures long-term, stable global supply, ensuring your research is never interrupted by stock shortages.
• Ethics and Responsibility: We uphold the highest business ethics and use our products solely for research or commercial development. We do not sell directly to individual consumers to ensure their responsible and appropriate use.
We sincerely invite you to contact us (email address:sales8@faithfulbio.com) to request the latest Certificate of Analysis (CoA) and technical documentation, and experience for yourself the difference our professional quality can make for your research.
Effects and applications of Peptides DSIP powder?
As I said earlier, the Delta-Sleep Inducing PeptideDSIP we provide is a kind of peptide compound which is widely used in the pharmaceutical field. According to the application feedback from our customers, it has achieved remarkable results in the following areas:
1. Anti-tumor efficacy: DSIP is widely used in the field of tumor treatment. It is a peptide anti-tumor drug, which inhibits the proliferation and differentiation of tumor cells by binding to specific receptors on the surface of tumor cells, thus playing an anti-tumor role. Emideltide can be used in the treatment of many tumor types, such as pancreatic cancer, lung cancer and neuroendocrine tumors.
2. Regulation of gastrointestinal function: SLEEP INDUCING PEPTIDE can also be used to regulate gastrointestinal function. It can affect the contraction and secretion of gastrointestinal tract, regulate gastrointestinal peristalsis and gastric acid secretion, and thus improve the symptoms of gastrointestinal related diseases. Emideltide is often used to treat peptic ulcer, gastroesophageal reflux disease and functional gastrointestinal diseases caused by hyperacidity.
3. Angiotensin Converting Enzyme Inhibitor: WAGGDASGE also acts as an angiotensin converting enzyme (ACE) inhibitor. ACE is an enzyme that converts angiotensin into angiotensin II, which is a substance that causes vasoconstriction and blood pressure rise. Emideltide can reduce the production of angiotensin ⅱ by inhibiting the activity of ACE, thus dilating blood vessels and lowering blood pressure.
4. Muscle relaxant: Because of its inhibitory effect on smooth muscle cells, DSIP powder can also be used as a muscle relaxant. In some surgical procedures, Peptides DSIP powder can be used to relax muscles, reduce muscle tension during surgery, provide better operability and reduce the risk of injury.
5. High-purity Emideltide is a neuropeptide with anti-oxidation and anti-anxiety effects.
In rabbits fused with δ-Sleep Inducing Peptide, spindle activity increased and heart and respiratory rates moderately decreased. However, Delta-Sleep Inducing Peptide may not play a programmed regulatory role at the level of a transport operating chemical. Research has shown that a 40 μ g/kg DSIP solution increased SOD activity and malondialdehyde (MDA) concentration in rats subjected to severe stress, but the opposite effect was observed at 120 μ g/kg or 360 μ g/kg.
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FAQ
Q1.:What's the MOQ?
A: It is based on the different product. Some are 1g and some are 10g for your evaluation quality of our goods. Plesae be free to consult our salesman.
Q2.: Can I get a Free sample?
Yes,We can provide free samples.For most products we can provide you a free sample, You only need to pay for Shipping. Plesae be free to consult our salesman.
For a larger quantity, we always support you with better price, and we will have some discount in some especial days.
Q3. : What's your main payment method?
A: T/T (Bank transfer), Western Union, MoneyGram, Wechat,Alipay,Credit card payment.
Contact Us
Ready to elevate your peptide products with our premium Peptides DSIP powder ? Contact our expert team today to discuss your needs and discover how Xi'an Faithful BioTech can support your business growth.
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