
Research Specifications
- Sequence:
- D-Arg-2',6'-Dmt-Lys-Phe-NH2
- CAS:
- 736992-21-5
- Molecular Weight:
- 639.79 Da
- Vial:
- 25mg lyophilized
- Purity:
- ≥98% HPLC verified
- Storage:
- −20°C long-term / 4°C up to 4 weeks reconstituted
SS-31 25mg
Elamipretide cardiolipin-binding tetrapeptide
CAS: 736992-21-5
Cardiolipin
Primary target
Szeto 2014
Phase 3
Most advanced stage
Stealth BioTx
25mg
Larger vial
~2.5× the protocol length of 10mg vial
Phase 3 trials (Stealth BioTherapeutics)
2024 FDA Complete Response Letter for Barth syndrome. Ongoing development in mitochondrial myopathy, LHON, and dry AMD.
Complementary Compounds
Also Known As
Prep & Cycle Schedule
BAC Water
5mL
Final Concentration
5 mg/mL
Per Dose
20 mg = 4 mL · 5 mg (exploratory) = 1 mL
Clinical label dose is 40mg/day — this vial covers ~5–6 days at that rate
Published References
- 1.Szeto HH, Birk AV. Serendipity and the discovery of novel compounds that restore mitochondrial plasticity. Clinical Pharmacology & Therapeutics (2014) PMID: 24960521
Research Use Only. This product is intended for in-vitro laboratory research only. Not for human consumption, injection, or therapeutic use. Not medical advice. Always consult applicable regulations in your jurisdiction.
Price Comparison
| Supplier | Purity | Price | Shipping |
|---|---|---|---|
| our verified supplier | >98% HPLC | $170.99 | Free over $200 |
| Generic Research Suppliers | Varies (often <95%) | Similar–Higher | Varies |
| Pharmaceutical (Rx only) | Pharmaceutical grade | Not available for research | Rx required |
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