T0070907

T0070907

Catalog Number:
L002369108APE
Mfr. No.:
APE-A4301
Price:
$180
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      • Overview
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          Background

          T0070907 is a selective antagonist of peroxisome proliferator-activated receptor γ (PPARγ) with IC50 value of 1nM [1].T0070907 shows high affinity to PPARγ with Ki of 1nM. The Ki values of it to PPARα and PPARδ are 0.85 and 1.8μM, respectively, demonstrating the high selectivity of T0070907. It is found that T0070907 binds PPARγ within the cysteine 313 in helix 3 of human PPARγ2, subsequently blocks PPARγ function. In transient transfection assay, T0070907 inhibits the transactivation of PPARγ in the presence of rosiglitazone (a PPARγ agonist) with IC50 value in the nM range. T0070907 can block the induction of adipogenesis of the adipogenic cell line 3T3-L1. Additionally, T0070907 is found to suppress the interaction between PPARγ and the coactivator derived peptide, while promoting the recruitment of the NCoR-derived peptide to PPARγ. Furthermore, T0070907 can also promote a significant increase in the recruitment of NCoR to the PPARγ/RXRα heterodimer [1].

          [1] Lee G, Elwood F, McNally J, Weiszmann J, Lindstrom M, Amaral K, Nakamura M, Miao S, Cao P, Learned RM, Chen JL, Li Y. T0070907, a selective ligand for peroxisome proliferator-activated receptor gamma, functions as an antagonist of biochemical and cellular activities. J Biol Chem. 2002 May 31;277(22):19649-57.

      • Properties
        • Categories
          Human PPARγ antagonist, potent and selective
          Alternative Name
          2-chloro-5-nitro-N-pyridin-4-ylbenzamide
          CAS Number
          313516-66-4
          Molecular Formula
          C12H8ClN3O3
          Molecular Weight
          277.66
          Appearance
          A solid
          Purity
          99.88%
          Solubility
          ≥27.8 mg/mL in DMSO; insoluble in H2O; ≥4.77 mg/mL in EtOH with gentle warming and ultrasonic
          Storage
          Store at -20°C
          SMILES
          C1=CC(=C(C=C1[N+](=O)[O-])C(=O)NC2=CC=NC=C2)Cl

          * For Research Use Only

      • Reference
        • 1. Rui Wang, Dan-Feng Li, et al. "Qing-Luo-Yin Alleviated Monocytes/Macrophages-Mediated Inflammation in Rats with Adjuvant-Induced Arthritis by Disrupting Their Interaction with (Pre)-Adipocytes Through PPAR-γ Signaling." Drug Des Devel Ther. 2021 Jul 16;15:3105-3118. PMID:34295151

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