11-amino acid cyclic peptide from the helix B surface of EPO. Non-hematopoietic EPO analog for neuroinflammation and innate repair receptor research.
Ara-290 is an 11-amino acid cyclic peptide engineered from the helix B surface of erythropoietin (EPO). It selectively engages the innate repair receptor (IRR) without activating classical hematopoietic EPO signaling, enabling precise isolation of tissue-protective EPO pathways in vitro.
HPLC >=99%; LC-MS confirmed; LAL endotoxin tested; lyophilized for long-term stability. Full CoA included.
For Research Use Only. Not for human or veterinary use.
| Product Name | Ara-290 |
| CAS Number | 1026017-21-9 |
| Purity | ≥99% (by HPLC) |
| Molecular Weight | 1,207.28 g/mol |
| Molecular Formula | C54H78N14O19 |
| Appearance | White lyophilized powder |
| Storage | Store at -20C desiccated. Reconstituted: 2-8C, use within 7 days. |
| Available Sizes | 10mg · Custom |
Store at -20C desiccated. Reconstituted: 2-8C, use within 7 days.
24 months from manufacture when stored properly.
Cold-chain shipping with ice packs. Express delivery to 35+ countries.
Get premium research-grade peptides with complete documentation and worldwide delivery.
Ara-290 · CAS 1026017-21-9
Quote request sent! We'll respond within 24 hours.
