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For research use only — not for human or veterinary consumption.

Reference-grade research compound

MOTS-C

Mitochondrial-derived peptide encoded within the 12S rRNA region of MT-RNR1; 16-residue peptide

MRWQEMGYIFYPRKLR

Sequence schematic — no PDB structure deposited

Scientific name
Mitochondrial-derived peptide encoded within the 12S rRNA region of MT-RNR1; 16-residue peptide
Sequence
MRWQEMGYIFYPRKLR
Length
16-mer
Molecular formula
C101H152N28O22S2
Molecular weight
2174.57 g/mol
Form
lyophilized
Available sizes
5 mg, 10 mg, 20 mg, 30 mg, 40 mg
Storage
Store lyophilized powder at −20 °C, desiccated and protected from light. Stable for 24 months.
Batch HPLC purity
99.7%

Description

16-residue mitochondrial-derived peptide encoded within the 12S rRNA region of the mitochondrial genome. Used in vitro as a reference compound in AMPK pathway activation and glucose-uptake assays in skeletal-muscle cell-line model systems. Supplied as a lyophilized acetate salt.

Current batch

RR-MOTSC-260119-B

Manufactured Jan 19, 2026

Tested Jan 25, 2026

Download COA (PDF)
Reverse-phase HPLC · UV 220 nm · Batch RR-MOTSC-260119-BMain peak 99.7%
0.000.250.500.751.0003691215

Storage and stability

Store lyophilized powder at −20 °C, desiccated and protected from light. Stable for 24 months.

Peer-reviewed references

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