BPC-157

BPC-157 is the commonly used name for a 15-amino-acid peptide with the sequence GEPPPGKPADDAGLV. It is described in the literature as a stable gastric pentadecapeptide and is investigated as a defined research molecule rather than as a licensed medicine.

Published work is concentrated in cell and animal models examining tissue repair, angiogenic signalling, nitric-oxide pathways and gastrointestinal integrity. Human evidence remains extremely limited, so preclinical observations must not be presented as established human effects.

Sequence

GEPPPGKPADDAGLV

Molecular formula

C62H98N16O22

Molecular weight

1419.5 g/mol

CAS number

137525-51-0

PubChem CID

9941957

Form

Lyophilised powder

Registry values can differ by salt, counter-ion, hydrate, charge state or supplier representation. The lot certificate takes precedence.

1. 01

   Keep the sealed lyophilised material dry, protected from light and tightly closed.

2. 02

   For longer-term laboratory storage, -20°C is a commonly used condition for peptide reference materials; short-term requirements vary by sequence and formulation.

3. 03

   After preparing a laboratory solution, minimise time at room temperature and repeated freeze-thaw cycles. The lot-specific label, CoA and SDS take priority over general guidance.