DSIP

DSIP (Delta Sleep-Inducing Peptide) Endogenous Neuropeptide | Research Use Only

Delta Sleep-Inducing Peptide (DSIP) is a naturally occurring nonapeptide first isolated from the cerebral venous blood of sleeping rabbits by Monnier et al. in 1977. Since its discovery, DSIP has been the subject of extensive preclinical investigation across neuroendocrine and neuropharmacological research disciplines.

In laboratory and animal model studies, DSIP has been investigated for its interactions with the hypothalamic-pituitary axis, stress hormone modulation, and neuroendocrine signaling pathways. Research has explored its behavior in circadian rhythm models, opioid receptor studies, and pain response investigations. Additionally, DSIP has been studied in models examining oxidative stress, free radical scavenging activity, and mitochondrial function. It is frequently utilized as a research tool in studies examining neuropeptide signaling mechanisms and central nervous system regulatory pathways.

Research Specifications:

• Sequence: Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu
• Molecular Formula: C₃₅H₄₈N₁₀O₁₅
• Molecular Weight: 848.8 g/mol
• CAS Number: 62568-57-4
• Purity: ≥98% (HPLC verified)
• Form: Lyophilized powder
• Storage: -20°C, protected from light and moisture

For Research Use Only. This product is not intended for human or veterinary use, diagnosis, or treatment. Not evaluated by the FDA. For qualified research applications only.