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Cognitive

DSIP

≥99.1% HPLC Verified Purity
CAS Number62568-57-4
Molecular Weight848.82 g/mol
Molecular FormulaC35H48N10O15
Storage-20 °C, lyophilized
$50.00/ vial
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RESEARCH USE ONLY: This compound is intended exclusively for in vitro laboratory research. Not for human or veterinary use. Not intended to diagnose, treat, cure, or prevent any disease. Not evaluated by the FDA. Must be 21+ to purchase.
DSIP

What is DSIP?

DSIP (Delta Sleep-Inducing Peptide) is a synthetic nonapeptide originally isolated from cerebral venous blood. With the molecular formula C₃₅H₄₈N₁₀O₁₅ and a molecular weight of 848.9 g/mol (CAS: 62568-57-4), DSIP consists of nine amino acids: Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu.

Amino Acid Sequence:Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu
Classification: NonapeptideGABA-B ReceptorsNMDA Receptors

Specifications

CAS Number62568-57-4
Molecular FormulaC35H48N10O15
Molecular Weight848.82 g/mol
Purity≥99.1% (HPLC verified)
FormLyophilized powder
Storage-20 °C, lyophilized
ShippingInsulated protective packaging

Mechanism of Action

Neurotransmitter Systems

GABA/glutamate modulation

DSIP interacts with GABA-B and NMDA receptor systems, modulating excitatory/inhibitory balance in neuronal cultures.

Storage & Handling

Temperature:-20°C for long-term storage
Light Sensitivity:Protect from light - contains tryptophan
Stability Duration:Stable for 24 months when stored properly
Tryptophan-containing peptides require light protection.

Related Compounds

Research Use Only

All compounds are sold strictly for laboratory research use. Not for human use. These products are not drugs, supplements, or food. Statements have not been evaluated by the FDA. Must be 21+ to purchase. This compound is intended exclusively for in vitro laboratory research. Not for human or veterinary use. Not intended to diagnose, treat, cure, or prevent any disease.

Related Research Compounds

Cerebrolysin
Cognitive

Cerebrolysin

CAS:12656-61-0
Formula:N/A (complex porcine peptide mixture)
MW:Variable (low-MW neuropeptides ≤10,000 Da)
$80.00 / vial
For in vitro research use only. Not for human use.
Epitalon
Cognitive

Epitalon

CAS:307297-39-8
Formula:C14H22N4O9
MW:390.35 g/mol
$45.00 / vial
For in vitro research use only. Not for human use.
Pinealon
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Pinealon

CAS:175175-23-2
Formula:C15H26N6O8
MW:418.41 g/mol
$50.00 / vial
For in vitro research use only. Not for human use.

Scientific Context

Related Research & Analysis

Cognitive

Neuroactive Peptide Profiles in Cognitive Research: Comparative Mechanisms of Semax, Selank, and Dihexa

Research-focused comparison of Semax, Selank, and Dihexa examining BDNF modulation, anxiolytic mechanisms, HGF/c-Met signaling, and neuroprotective findings in published literature.

Read Full Article