Certificate of Analysis
Independent laboratory testing confirms purity and composition of this research peptide.
Endo Passed
Overview
BPC-157, or Body Protection Compound-157, is a synthetic pentadecapeptide — a chain of 15 amino acids. Its sequence is Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val, with a molecular formula of C62H98N16O22 and a molecular weight of 1,419.53 g/mol (CAS 137525-51-0). The peptide is derived from a partial sequence of a larger protein found in human gastric juice called BPC, which was first isolated and characterized in the early 1990s.
BPC-157 is water-soluble and stable across a wide pH range, which is unusual for peptides of this size. In its research-grade form, it appears as a white lyophilized (freeze-dried) powder. It does not occur independently in nature — it is produced through solid-phase peptide synthesis in the laboratory.
This product is strictly for research purposes only. Not approved for human or animal use.
PubChem Reference: View compound profile on NIH PubChem
Key Characteristics
MOLECULAR PROFILE
Formula: C62H98N16O22
Weight: 1,419.53 g/mol
CAS: 137525-51-0
Sequence: Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val
PHYSICAL PROPERTIES
Form: White to off-white lyophilized powder
Solubility: Readily dissolves in water
Stability: Stable across various pH conditions
Storage: Keep refrigerated 36‑46 °F (2‑8 °C)
