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99%+ HPLC Vanguard tested Made in USA

MOTS-c

20mg

$90per unit · as low as $81 at 6+

For research use only. Not for human or veterinary consumption.

Research overview

Certified-Pep only sells U.S.-made peptides and products.
Key Features:
Made in the USA
Batch tested at a verifiable U.S. laboratory for identity, content and purity
Screened for endotoxins, heavy metals and sterility
Rigorous quality testing on every batch
All products are delivered in lyophilized powder form
For laboratory and research use only

  • PURITY: 99%+
  • CAS: 1627580-64-6
  • FORM: LYOPHILIZED POWDER
  • DOSAGE: 20 MG
  • PURITY: 99%+
MOTS C 20MG
SKU CP_MOTS_C_20​MG_3ML_VIAL
CATEGORY Research Compound
CAS 1627580-64-6
VIAL SIZE 3 mL
FORM LYOPHILIZED POWDER
MOLECULAR WEIGHT 2174.6 g/mol
SEQUENCE Met-​Arg-​Tr​p-​Gln-​Glu-​​Met-​Gly-​T​yr-​Ile-​Phe​-​Tyr-​Pro-​​Arg-​Lys-​Le​u-​Arg
MOLECULAR FORMULA C101H152N28O22S2
ITEM ID 4315

A 2026 study characterized MOTS-c as an amphipathic, cationic peptide with direct antibacterial activity. In vitro, MOTS-c targeted Escherichia coli and methicillin-resistant Staphylococcus aureus (MRSA) membranes via its hydrophobic and cationic domains. In a murine acute peritonitis model, MOTS-c neutralized MRSA infectivity. In human monocyte cultures, interferon-γ, lipopolysaccharides, and differentiation signals each induced endogenous MOTS-c expression. Exogenous MOTS-c applied during primary mouse monocyte differentiation reprogrammed cells into macrophages with distinct transcriptomic signatures related to antigen presentation and interferon signaling, with shifted metabolic profiles and altered bacterial clearance capacity [1].