Wellness99.1% verified
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Wellness · Compound
DSIP
CAS
62568-57-4
Dose
5mg per vial
Formula
C₃₅H₄₈N₁₀O₁₅
MW
848.81 g/mol
Batch
PX-2026-0151
Purity
99.1%
Delta sleep-inducing peptide. Nine-aa peptide first isolated from rabbit cerebral venous blood.
Per vial · CAD
CAD $49
Selected
5mg per vial
Lyophilized · ambient-stable · In stock
Batch PX-2026-0151 →Research use only. Not for diagnostic, therapeutic, or human-consumption use.
Buying in volume? US and UK wholesale handled by direct contact — custom rates by monthly order volume.
Apply to the wholesale program Production COA
Per batch
Verification
3rd party
Form
Lyophilized
Current batch
The chromatogram for this vial.
Batch PX-2026-0151 · HPLC trace
DSIP
Purity
99.1%
Produced
2026-04-20
Verified
2026-04-24
Signed by Independent third-party lab · 2026-04-24Hover the peaks to inspect retention times
Overview
About the compound.
DSIP is a nonapeptide first isolated by Schoenenberger and Monnier in Basel in 1977 from the cerebral venous blood of rabbits induced into sleep states. Russian and German research has continued through subsequent decades, exploring effects on sleep architecture, stress response, and chronobiological regulation.
Research contexts
Sleep peptide researchChronobiology studiesStress response modulation
Batch history
Every batch we’ve ever sent out.
Adjacent research
Compounds that pair with DSIP.
Metabolic99.1% verified
CAS 2381089-83-2
C₂₁₄H₃₃₃N₅₀O₆₅
GLP-3 (Retatrutide)
5mg per vial · Batch PX-2026-0142
From CAD $129
per vial · CAD
Longevity99.0% verified
CAS 53-84-9
C₂₁H₂₇N₇O₁₄P₂
NAD+
500mg per vial · Batch PX-2026-0138
CAD $149
per vial · CAD
Recovery98.9% verified
CAS Blend
BPC-157 · TB-500 · GHK-Cu · KPV
KLOW
50mg blend per vial · Batch PX-2026-0133
CAD $219
per vial · CAD
5mg per vial
CAD $49