IGF-1 LR3

$80.00
DOSE: 1mg

≥99% purity
Third-party tested
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IGF-1 LR3

IGF-1 LR3 is a synthetic analog of insulin-like growth factor 1 studied for its relationship to growth factor signaling, cellular activity, receptor interaction, and metabolic research pathways.

In research settings, IGF-1 LR3 is commonly evaluated for its interaction with IGF-1 receptor pathways, protein synthesis signaling, cell proliferation models, nutrient uptake signaling, and tissue-repair research systems.

Key Research Areas

  • IGF-1 receptor activity and growth factor pathway research
  • Cellular growth signaling and proliferation model analysis
  • Protein synthesis signaling and anabolic pathway research
  • Nutrient uptake pathways and metabolic signaling models
  • Tissue-model studies involving repair and cellular communication

Mechanism of Interest

IGF-1 LR3 is modified from native IGF-1 and is studied for its extended activity profile and reduced binding affinity for IGF-binding proteins. Research models evaluate how this modification may influence receptor interaction, cellular signaling duration, and growth-factor pathway activity.

Because of its relationship to IGF-1 receptor signaling, IGF-1 LR3 is often examined in experimental models involving cellular growth, protein synthesis, nutrient transport, and anabolic signaling regulation.

Product Size: 1mg vial
Compound Class: Synthetic IGF-1 analog / growth factor peptide
CAS Number: 946870-92-4
Storage: Store lyophilized material in a cool, dry environment. Refrigeration is recommended after reconstitution.

Why Researchers Study IGF-1 LR3

IGF-1 LR3 has gained interest in growth factor and cellular research due to its relationship with receptor activity, anabolic signaling, nutrient uptake pathways, and tissue-model studies.

It is also commonly discussed in research contexts involving cell proliferation, protein synthesis signaling, metabolic regulation, and long-duration growth factor pathway analysis.

Research Use Only:

This product is intended strictly for laboratory and research purposes. Not for human consumption, medical use, diagnostic use, or therapeutic use.

Storage Information
Form: Lyophilized powder (white to off-white) Dry powder: Stable at -4 °F for up to 24 months when sealed, dry, and protected from light Reconstituted solution: Store at 36–46 °F (2–8 °C) and use within 30 days Avoid repeated freeze–thaw cycles to maintain peptide integrity
CAS / Compound Information
Molecular Formula: C₄₀₀H₆₂₅N₁₁₁O₁₁₅S₇ Molecular Weight: 9111.00 g/mol PubChem SID: 329756732 CAS Number: 946870-92-4 Synonyms: IGF-1 LR3, Long R3 IGF-1, Insulin-Like Growth Factor-1 Long Arg3, Recombinant IGF-1 Analog