ARA-290 is a synthetic peptide derived from the non-erythropoietic region of erythropoietin (EPO), developed for experimental investigation of tissue-protective and receptor-mediated signalling pathways associated with the innate repair receptor (EPOR/CD131 complex).

• Manufactured to specification (research grade)
• CAS Number: 1208243-50-8
• Peptide Type: Synthetic EPO-derived peptide (ARA-290 / Cibinetide)
• Amino Acid Sequence: pGlu-Glu-Gln-Leu-Glu-Arg-Ala-Leu-Asn-Ser-Ser ([pE]EQLERALNSS; N-terminal pyroglutamate)
• Molecular Formula: C51H84N16O21
• Molecular Weight: 1257.3