Understand the source comparison
DSIP vs Delta Sleep-Inducing Peptide: Comparison
Molecular Structure Nonapeptide: Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu Identical amino acid sequence. Same compound CAS Registry Number 62568-57-4 Same CAS number confirms identical chemical identity Molecular Weight 848.81 g/mol No variance. Exact molecular mas
No winner is assigned.
This page preserves a source comparison for education. It does not add a rating, recommendation or clinical judgment.
- Molecular Structure
- Nonapeptide: Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu
- Identical amino acid sequence. Same compound
- CAS Registry Number
- 62568-57-4
- Same CAS number confirms identical chemical identity
- Molecular Weight
- 848.81 g/mol
- No variance. Exact molecular mass match
- Primary Research Use
- Sleep regulation, stress adaptation, opioid withdrawal studies
- Functional applications overlap completely
- Supplier Catalog Listings
- Often listed separately for SEO optimization
- Marketing distinction only. No compositional difference
- Purity Standard (Research Grade)
- ≥98% by HPLC
- Same quality threshold regardless of label name
- This table exists because supplier catalogs present them as distinct products. They aren't. If you're ordering from Real Peptides or any other research supplier, verify the amino acid sequence and CAS number. Not the product name.