Representative render — packaging may vary
SS-31
Also indexed as Elamipretide · MTP-131 · Bendavia
All products currently listed on this site are for research purposes only.
A cell-permeable aromatic-cationic tetrapeptide that concentrates on the inner mitochondrial membrane through cardiolipin binding.
Size
$149.00
per unit · EP-SS3-010
Add 2 more to reach $136.00 per unit.
| Quantity | Unit price | Saving |
|---|---|---|
| 1–2 | $149.00 | — |
| 3+ | $136.00 | 9% |
| 5+ | $122.00 | 18% |
Certificate of analysis
Lot EP-SS3-2606A
99%
Assayed purity
Guaranteed floor 99%
- Tested
- June 30, 2026
- Laboratory
- Janoshik Analytical
- Methods
- HPLCLC-MS
Literature
Research context
SS-31 carries an alternating cationic/aromatic motif that drives accumulation in the inner mitochondrial membrane independent of membrane potential. Published work characterises its interaction with cardiolipin, effects on cristae architecture by electron microscopy, and electron-transport-chain supercomplex stability in aged rodent muscle and cardiac tissue.
Documented research areas
- Cardiolipin binding on the inner mitochondrial membrane
- Cristae architecture and supercomplex assembly
- Mitochondrial reactive oxygen species research
- Aromatic-cationic peptide design
Specification
Chemistry
- CAS number
- 736992-21-5
- Molecular formula
- C32H49N9O5
- Molecular weight
- 639.79 g/mol
- Form
- Lyophilized powder
- Purity floor
- ≥ 99%
- Appears in
- 4 documented research areas
- Amino acid sequence
- D-Arg-Dmt-Lys-Phe-NH2
Laboratory
Storage and handling
Storage
Store lyophilized at -20°C, protected from light.
Handling
For laboratory use by qualified personnel only.
Research use only. This material is supplied for laboratory research by qualified personnel. It is not a drug, food, cosmetic or household product, and it is not for human or veterinary use. See our research use policy and prohibited uses.
Sources
Selected references
- Birk et al., J Am Soc Nephrol (2013) — SS-31 and cardiolipin interaction
- Siegel et al., Aging Cell (2013) — Mitochondrial-targeted peptide in aged mouse muscle
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