Immune & Thymic

ARA290 (Cibinetide)

ARA290 (Cibinetide) — research-grade reference material, supplied in multiple sizes.

Product Code: ARA-290
Purity: 99%
Form: Lyophilized powder
Packaging: 10mg × 10 vials

Ships from multiple warehouses — typically 2–5 business days to nearby destinations. International orders coordinated per destination.

No prices are published. Available scope, specifications and documentation are confirmed during specification review. Supplied for research and analytical use by qualified organizations — see our Research Use Only policy.

Specification

Sequence: Pyr-Glu-Gln-Leu-Glu-Arg-Ala-Leu-Asn-Ser-Ser
CAS number: 1208243-50-8
Purity specification: 99%
Appearance: White to off-white lyophilized powder
Solubility: Reconstitutes in sterile or bacteriostatic water
Counter ion: Acetate
Form: Lyophilized Powder
Available sizes: 10mg × 10vials, 16mg × 10vials
Storage: Store lyophilized powder at -20°C, protected from light and moisture. After reconstitution, keep refrigerated at 2–8°C and use within the validated period.
MOQ: On request

Research Applications

An erythropoietin-derived peptide (helix B surface peptide) that retains tissue-protective and anti-inflammatory activity without erythropoietic effects.
Studied for neuroprotective effects in models of peripheral neuropathy, retinal degeneration, and neuroinflammation via the EPO receptor heterocomplex.
Research applications include modulation of anti-inflammatory signaling in macrophages and endothelial cells, relevant to ischemia-reperfusion injury models.
Used as a research tool to dissect the non-erythropoietic functions of erythropoietin receptor signaling and its tissue-protective mechanisms.

EPO derived peptide (no erythropoietic activity), retains neurotrophic + anti-inflammatory effects