DSIP
Delta sleep-inducing peptide, a linear nonapeptide with the sequence WAGGDASGE.
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Product Description
Delta sleep-inducing peptide (DSIP) is a nine-residue peptide with the sequence Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu. Its reference structure has a free N-terminal tryptophan and a C-terminal glutamic acid. DSIP is studied in neuropeptide biochemistry and experimental sleep–wake and stress-response models.
Property Information
Reference chemistry for the stated structure; added counterions, hydration, and lot-specific analytical results are documented separately.
| Property | Information |
|---|---|
| Chemical identity | Delta sleep-inducing peptide; DSIP |
| CAS number | 62568-57-4 |
| Chain length | 9 amino acids |
| Sequence / structure | H-WAGGDASGE-OH; linear peptide |
| Molecular formula | C35H48N10O15 |
| Molecular weight | 848.8 g/mol |
| Purity | Lot-specific analytical results available upon request |
| Documentation | Available upon request |
Research References
Quality Assurance & Analytical Documentation
MP Research maintains analytical documentation for its research materials, including available third-party testing and lot-specific quality records.
Certificates of Analysis are maintained as part of our quality assurance program and are available upon request for the applicable product and lot.
For documentation requests, please contact MP Research with the product name and lot number.
All materials are intended strictly for legitimate laboratory research and are not intended for human or veterinary use.




