Neuropeptides

DSIP

Nonapeptide first isolated from cerebral venous blood, 5mg vial

$39.00

Size

Format Lyophilized powder, vial
Purity ≥99% (HPLC)
CAS 62568-57-4
Documentation COA by request

This product is intended for in-vitro and pre-clinical research purposes only. It is not intended for human consumption, nor for use as a drug, food additive, or household chemical. These statements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease. By purchasing, the customer acknowledges all risks of handling and distribution, and agrees to indemnify Sokai Sciences against any claims arising from misuse.

FAQ

Common questions

What is DSIP?+

A synthetic nonapeptide first isolated from rabbit cerebral venous blood in the 1970s.

Why is it called "Delta Sleep-Inducing Peptide"?+

It's named after the delta-wave EEG activity researchers reported in the original isolation studies — the name reflects that research history.

What CAS number identifies DSIP?+

62568-57-4.

About

About DSIP

DSIP (Delta Sleep-Inducing Peptide) is a synthetic nonapeptide first isolated from rabbit cerebral venous blood in the 1970s and named for the delta-wave EEG activity researchers reported after its identification; it remains a subject of neuropeptide research literature. Synthesized to ≥99% purity (HPLC); certificate of analysis available per batch. For laboratory research use only.