
MOTS-c
Synthetic peptide · research grade
For laboratory research use only. Not for human consumption.
- 99.3%HPLC assayed purity
- Third-party testedJanoshik, per batch
- View certificate ↓Full report + verify key
Ouralus supplies materials for laboratory research only — not for human or animal consumption. To enter, confirm that you are at least 21 years old and are acquiring these materials for legitimate research purposes.
For laboratory research use only. Not for human consumption.
These materials are sold for laboratory research use only and require a 21+ confirmation. Please return when you can confirm you are at least 21.

Synthetic peptide · research grade
For laboratory research use only. Not for human consumption.
A synthetic research peptide.
Identity confirmed by HPLC and mass-spec; purity assayed by third-party HPLC, with a certificate of analysis published where tested. A lot that misses spec is rejected.
Supplied as a lyophilized powder. Store at −20°C, desiccated and protected from light. Handled per the receiving laboratory's protocols. Not for human consumption.
Chemical identifiers marked [VERIFY] are pending verification and must not be treated as confirmed.
Also known asMOTS-c (human) · Mitochondrial-derived peptide MOTS-c · Mitochondrial ORF of the 12S rRNA type-c
MOTS-c is a 16–amino-acid mitochondrial-derived peptide (sequence MRWQEMGYIFYPRKLR) encoded within the mitochondrial 12S rRNA region, supplied as a lyophilized powder for laboratory research use only.
It is studied in the research literature in the context of mitochondrial biology and metabolic signalling; the characterization here reflects that research literature only.
Reported mechanism · literatureDescribed in the literature as a mitochondrial-derived peptide examined in metabolic-signalling and mitochondrial-biology research models; the summary reflects that literature only.
Solvent · laboratory handlingBacteriostatic water. Reconstitution parameters are a laboratory-handling matter determined by the researcher; no in-vivo or human-use parameters are provided.
Research-literature characterization, provided for research context only. For laboratory research use only. Not for human consumption.
Format is illustrative. We present no assay %, residual-solvent, or lot figures until a real batch is tested and its certificate published. For laboratory research use only. See our full standard →
MOTS-c is a 16–amino-acid mitochondrial-derived peptide encoded within the mitochondrial 12S rRNA region. Ouralus supplies it as a lyophilized powder for laboratory research use only, with a third-party HPLC certificate of analysis published where tested.
The reported 16-residue sequence is MRWQEMGYIFYPRKLR (Met-Arg-Trp-Gln-Glu-Met-Gly-Tyr-Ile-Phe-Tyr-Pro-Arg-Lys-Leu-Arg), molecular formula C101H152N28O22S2 (PubChem CID 146675088, CAS 1627580-64-6).
These materials are supplied strictly for laboratory and research use, to purchasers of legal age. They are not supplements, drugs, or foods, and are not for human or animal consumption.
MOTS-c is supplied strictly as a research chemical for laboratory research use only — it is not a drug, supplement, or food, and not for human or animal consumption. It ships to purchasers of legal age for research use. Buyers are responsible for compliance with the laws that apply to research materials in their own jurisdiction.
Yes — each tested lot of MOTS-c ships with a third-party HPLC certificate of analysis from Janoshik, independently verifiable by lot (verify key X9QFDRJ85UYG). The current lot assayed 99.274%. We publish the certificate before making any purity claim; this is a research chemical for laboratory use only.