DSIP 5mg reference profile
Delta sleep-inducing peptide (DSIP), also known as emideltide, is a nine-amino-acid neuropeptide sequence. It has been investigated in experimental work involving sleep-wake physiology, circadian biology and neuropeptide signalling.
Scientific nameDelta sleep-inducing peptide (DSIP)
SynonymsEmideltide
CAS Registry No.62568-57-4
Molecular formulaC35H48N10O15
Molecular weight848.8 g/mol
SequenceTrp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu (WAGGDASGE)
Peptide length9 amino acids
ClassificationNeuropeptide / research peptide
Research context
- Sleep-wake and circadian physiology research
- Neuropeptide signalling and electrophysiology
- Structure, sequence and peptide-biochemistry studies
The DSIP sequence was characterised as WAGGDASGE, and historical experimental literature has examined associations with sleep-wake physiology. Reported research results vary by model and study design and should not be interpreted as a consumer-health claim.
Analytical and handling notes
Storage & handling
Follow the current batch documentation and the receiving laboratory's validated storage protocol.
Analytical notes
Batch-specific identity, purity and other analytical values should be taken from the current COA or batch record.
Research-only presentationNo human or veterinary administration, dosing or consumption information is provided on this page.
Reference sources
PubChem: Delta Sleep-Inducing PeptideExternal scientific referenceOpen source ↗PubMed: DSIP sequence and synthesisExternal scientific referenceOpen source ↗