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Exendin-4 (3-39)

Peptide

Exendin-4 (3-39) is a peptide that functions as a selective agonist for the Glucagon-like peptide-1 receptor (GLP-1r). This truncated variant of Exendin-4 is missing the first two amino acids, while retaining its bioactivity. Exendin-4 (3-39) is primarily employed in research exploring metabolic diseases, diabetes, and the hypothalamic-pituitary-adrenal (HPA) axis. Its structural modifications allow for investigations into receptor interactions and signaling pathways related to GLP-1r.

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Specifications

Manufacturer	Adooq Bioscience
Actions	Agonist
CAS Number	196109-31-6
Applications	Peptide
Formula	C₁₇₆H₂₇₂N₄₆O₅₈S
Molecular Weight	3992.44

Storage & Solubility

In Vitro Solubility

Reported Solubility

No reported solubility data are available for this product.

Preparing Stock Solutions

Stock preparation is unavailable for this product molecular weight.

Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.

Storage

Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.