Peptide YY (PYY) (3-36), porcine TFA

For research use only. Not for therapeutic Use.

  • CAT Number: I046153
  • Molecular Formula: C176H272N52O54.C2HF3O2
  • Molecular Weight: 4094.44
  • Purity: ≥95%
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Peptide YY (PYY) (3–36), Porcine TFA(Cat No.:I046153)is a biologically active gastrointestinal hormone fragment that binds selectively to Y2 receptors, regulating appetite, food intake, and energy balance. Derived from the porcine sequence, it is structurally conserved and widely used as a research model for studying gut–brain axis signaling. This peptide influences satiety, gastric motility, and glucose metabolism, making it relevant in obesity, diabetes, and metabolic syndrome research. The TFA salt form enhances solubility and handling. PYY (3–36), Porcine TFA is a valuable tool in endocrinology and metabolic studies.


Molecular Formula C176H272N52O54.C2HF3O2
Purity ≥95%
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