What is ARA-290 used for?

ARA-290 is a synthetic peptide compound studied in laboratory research settings. Scientific literature has explored its properties in preclinical studies. It is not approved for human use.

What purity level does Ever Vital's ARA-290 have?

Ever Vital supplies ARA-290 at 99%+ purity, verified by third-party HPLC and mass spectrometry analysis. Certificates of Analysis are available upon request.

How is ARA-290 supplied?

ARA-290 is supplied as a lyophilized powder in sealed research-grade vials, intended for in vitro and laboratory research use only.

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ARA-290

Name: ARA-290
Brand: Ever Vital
SKU: EV-ARA290

≥99% HPLC Verified

$140.00/ vial

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For in vitro laboratory research use only. Not for human or veterinary use. Not evaluated by the FDA. Must be 21+ to purchase.

CAS Number1208243-50-8

Molecular FormulaC₅₁H₈₄N₁₆O₂₁

Molecular Weight1257.3 g/mol

Purity≥99% (HPLC)

Storage−20°C · Lyophilized

FormLyophilized Powder

Ever Vital catalogues Ara-290 as a Helix B surface peptide (HBSP), an 11-amino acid non-erythropoietic EPO analog. It carries the molecular formula C₅₁H₈₄N₁₆O₂₁ and a molecular weight of 1256.4 g/mol (CAS: 1208243-50-8). Structurally it mirrors endogenous peptides while extending the sequence.

Amino Acid SequenceGlu-Gln-Leu-Glu-Arg-Ala-Leu-Asn-Ser-Ser

Helix B Surface Peptide (Hbsp)Innate Repair Receptor (IRR)Erythropoietin Receptor Heterodimer

Mechanism of Action

Innate Repair Receptor (IRR)Receptor interaction

Across cell-tissue models, the research record has Ara-290 modulating signaling cascades at the innate repair receptor (IRR).

Erythropoietin Receptor HeterodimerSignaling cascade

In cellular environments, the peptide shows selective binding at the erythropoietin receptor heterodimer with the corresponding pathway activation.

Recommended Storage−20°C · Lyophilized

FormLyophilized (freeze-dried) powder

Temperature-20°C for long-term storage

Light SensitivityProtect from direct light

StabilityStable for 24 months when stored properly

NotesResearch-grade sequence verification via standard assays.

What is Ara-290?

Amino Acid Sequence:Glu-Gln-Leu-Glu-Arg-Ala-Leu-Asn-Ser-Ser

Classification: Helix B Surface Peptide (Hbsp)Innate Repair Receptor (IRR)Erythropoietin Receptor Heterodimer

Specifications

CAS Number	1208243-50-8
Molecular Formula	C51H84N16O21
Molecular Weight	1257.3 g/mol
Purity	≥99% (HPLC verified)
Form	Lyophilized powder
Storage	−20°C · Lyophilized

Mechanism of Action

Innate Repair Receptor (IRR)

Receptor interaction

Across cell-tissue models, the research record has Ara-290 modulating signaling cascades at the innate repair receptor (IRR).

Erythropoietin Receptor Heterodimer

Signaling cascade

In cellular environments, the peptide shows selective binding at the erythropoietin receptor heterodimer with the corresponding pathway activation.

Storage & Handling

Temperature:-20°C for long-term storage

Light Sensitivity:Protect from direct light

Stability Duration:Stable for 24 months when stored properly

Research-grade sequence verification via standard assays.

Related Compounds

BPC-157 TB-500 CJC-1295 NO DAC

Research Use Only

All compounds are sold strictly for laboratory research use. Not for human use. These products are not drugs, supplements, or food. Statements have not been evaluated by the FDA. Must be 21+ to purchase. This compound is intended exclusively for in vitro laboratory research. Not for human or veterinary use. Not intended to diagnose, treat, cure, or prevent any disease.

ARA-290

Compound Profile