Urotensin I TFA

• Catalog Number: orb1981483
• Category: Small Molecules
• Description: Urotensin I (Catostomus urotensin I) TFA is a CRF-like neuropeptide that acts as an agonist for CRF receptors, with pEC50 values of 11.46 for human CRF1, 9.36 for human CRF2, and 9.85 for rat CRF2α receptors in CHO cells. It shows binding affinities (Ki) of 0.4 nM for hCRF1, 1.8 nM for rCRF2α, and 5.7 nM for mCRF2β receptors [1] [2].
• Purity: 98.00%
• MW: 4983.48
• Biological Activity: Urotensin I (Catostomus urotensin I) TFA is a CRF-like neuropeptide that functions as an agonist for CRF receptors, demonstrating efficacy through pEC50 values of 11.46 for human CRF1, 9.36 for human CRF2, and 9.85 for rat CRF2α receptors in CHO cells. It also exhibits binding affinities (Ki) of 0.4 nM for hCRF1, 1.8 nM for rCRF2α, and 5.7 nM for mCRF2β receptors, respectively [1] [2].
• Formula: C₂₁₂H₃₄₁F₃N₆₂O₆₉S₂
• Storage: -20°C
• Note: For research use only