⚠️ FOR RESEARCH PURPOSES ONLY — This compound is not FDA approved. All data presented is from clinical trials for educational reference.
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IGF-1 LR3

An 83-amino acid synthetic analog of human insulin-like growth factor 1 with reduced binding protein affinity and extended half-life, studied for anabolic and tissue growth effects in preclinical research. Premium Research Peptide.

$81.99

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Product specification

Compound data

Molecular Profile

Type
Synthetic IGF-1 analog
CAS Number
143045-27-6
Molecular Weight
9,117.60 g/mol
Amino Acids
83
Formula
C400H625N111O115S9
Sequence
MFPAMPLSSL FVNGPRTLCG…

Structural Modifications

N-terminal extension
+13 amino acids (MFPAMPLLSLFVN)
Position 3 substitution
Glu → Arg
Total length
83 vs 70 amino acids
IGFBP affinity
Dramatically reduced
IGF-1R affinity
Retained
⚠️ IMPORTANT RESEARCH NOTICE

Not for human consumption. This product is sold exclusively for research and educational purposes. It is not intended to diagnose, treat, cure, or prevent any disease.

All clinical trial data and research findings presented on this page are sourced from peer-reviewed journals and official publications. They are provided for educational reference only and should not be interpreted as medical advice or product claims.

By purchasing this product, you confirm that you are a qualified researcher and will use it in accordance with all applicable laws and regulations.