Survodutide (BI 456906) Research Standard
Survodutide (BI 456906) is a synthetic dual agonist peptide targeting both the glucagon-like peptide-1 receptor (GLP-1R) and the glucagon receptor (GCGR). By engaging these two distinct yet complementary signaling pathways, Survodutide offers a multifaceted approach to studying metabolic control. In laboratory and analytical research, it serves as a critical reference tool for investigating the synergistic effects of multi-incretin pathway modulation on appetite regulation, energy expenditure, and lipid utilization.
Technical Specifications
| Property | Specification |
| Product Name | Survodutide (BI 456906) |
| CAS Number | 2805997-46-8 |
| Chemical Formula | $C_{198}H_{308}N_{52}O_{60}$ |
| Molecular Weight | ~4,200 g/mol |
| Chemical Class | Synthetic dual GLP-1/GCGR agonist peptide |
| Physical Appearance | White to off-white lyophilized peptide |
| Solubility | Water and buffered aqueous solutions |
Mechanism of Action & Research Context
Survodutide is designed to mimic the integrated signaling of metabolic hormones, focusing on the interplay between satiety and energy expenditure.
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GLP-1 Receptor Agonism: Interaction with GLP-1R is investigated for its role in modulating central appetite regulation, satiety signaling, and the support of glucose-dependent insulin pathways.
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Glucagon Receptor Agonism: Simultaneously, GCGR activation is probed for its specific contributions to increasing energy expenditure, enhancing lipid utilization, and refining hepatic metabolic signaling.
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Dual-Agonist Synergy: The laboratory research significance of Survodutide lies in the potential synergy between these two pathways. This provides a mechanism to study metabolic outcomes that are distinct from those observed in models utilizing single-pathway incretin analogs.
Research Applications
Survodutide is a specialized reagent essential for modern metabolic, endocrine, and pharmacological research.
Primary fields of in vitro and translational laboratory investigation include:
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Metabolic Control Pathways: Analyzing the dual activation of GLP-1R and GCGR and their downstream effects on metabolic homeostasis.
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Energy Expenditure Research: Quantifying the increase in metabolic efficiency and lipid utilization in cellular models of obesity and metabolic syndrome.
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Comparative Incretin Studies: Serving as a comparative benchmark to distinguish the effects of dual-agonism against GLP-1-only peptides.
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Hepatic Metabolism: Probing the role of glucagon receptor signaling in hepatic lipid handling and glucose regulation.
Storage & Handling Guidelines
To maintain the chemical stability and experimental reliability of the peptide:
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Storage Environment: Store the lyophilized powder in a dry, cool environment. Maintain at temperatures below 0°C (typically -20°C) for long-term stability.
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Environmental Control: Protect strictly from direct light and moisture to prevent the degradation of the peptide sequence.
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Reconstitution: Use sterile, buffered aqueous solutions for reconstitution. Aliquot the solution immediately to minimize freeze-thaw cycles.
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Aseptic Technique: Utilize clean, sterile laboratory equipment in a controlled environment to ensure experimental accuracy and prevent enzymatic contamination.
Research Use Disclaimer
Research Use Only Disclaimer: This product is developed and distributed strictly as a Research Use Only (RUO) laboratory reference chemical intended exclusively for non-clinical analytical and scientific investigation. It is not an FDA-approved drug, medical treatment, dietary supplement, or food ingredient, and is strictly prohibited for human or animal consumption. Kimera Chems supplies this high-purity research material solely to qualified institutions and professional investigators for authorized laboratory research.
| CAS Number | 2805997-46-8 |
| Other Names | BI 456906; EX-A7878 |
| IUPAC Name | 18-[[4-[[2-[[(2R)-1-[[2-[[(2R)-1-[[2-[[2-[[(5R)-5-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2R)-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3R)-2-[[(2S)-2-[[(2S,3R)-2-[[2-[[(2S)-5-amino-2-[[1-[[(2S)-2-amino-3-(1H-imidazol-4-yl)propanoyl]amino]cyclobutanecarbonyl]amino]-5-oxopentanoyl]amino]acetyl]amino]-3-hydroxybutanoyl]amino]-3-phenylpropanoyl]amino]-3-hydroxybutanoyl]amino]-3-hydroxypropanoyl]amino]-3-carboxypropanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-hydroxypropanoyl]amino]hexanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-4-methylpentanoyl]amino]-3-carboxypropanoyl]amino]-4-carboxybutanoyl]amino]-5-carbamimidamidopentanoyl]amino]propanoyl]amino]propanoyl]amino]hexanoyl]amino]-3-carboxypropanoyl]amino]-3-phenylpropanoyl]amino]-3-methylpentanoyl]amino]-6-[[(2R)-1-[[(2R)-1-[[(2R)-1-[[(2R)-1-[[(2R)-1-amino-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-4-carboxy-1-oxobutan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]amino]-6-oxohexyl]amino]-2-oxoethyl]amino]-2-oxoethyl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-2-oxoethyl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-2-oxoethyl]amino]-1-carboxy-4-oxobutyl]amino]-18-oxooctadecanoic acid |
| Molecular Formula | C₁₉₈H₃₀₈N₅₂O₆₀ |
| Molecular Weight | 4231.692 g·mol−1 |



