2. Signaling Pathways
  3. GPCR/G Protein
  4. Adenosine Receptor
  5. Adenosine A2B receptor (A2BR) Isoform
  6. Adenosine A2B receptor (A2BR) Antagonist

Adenosine A2B receptor (A2BR) Antagonist

Adenosine A2B receptor (A2BR) Antagonists (7):

Cat. No. Product Name Effect Purity
  • HY-103182
    PSB-1115
    		Antagonist ≥99.0%
    PSB-1115 is a selective A2B Adenosine Receptor antagonist. PSB-1115 inhibits the 2,4,6-trinitrobenzenesulfonic acid (TNBS)-induced contraction inhibition of acetylcholine (ACh).
  • HY-148088
    M1069
    		Antagonist 98.04%
    M1069 is a selective and orall active, dual A2A/A2B adenosine receptor antagonist with a selectivity of >100 fold against the A1 and A3 receptors. M1069 counteracts immune-suppressive mechanisms of adenosine, and exhibits anti-tumor activity.
  • HY-103175
    PSB36
    		Antagonist ≥99.0%
    PSB36 is a potent and selective antagonist of adenosine A1 receptor, with Kis 0.12 nM, 187 nM, 552 nM, 2300 nM, and 6500 nM for rA1, hA2B, rA2A, hA3 and rA3 receptors respectively. PSB36 can be used for the research of hyperalgesia.
  • HY-123038
    CVT-5440
    		Antagonist
    CVT-5440 is a xanthine based, selective, high affinity A2B adenosine receptors (AdoR) antagonist with a Ki of 50 nM (selectivity A1> 200; A2A>200; A3>167). CVT-5440 has the potential for asthma research.
  • HY-111295
    LAS38096
    		Antagonist
    LAS38096 is a potent, selective, and efficacious A2B Adenosine Receptor antagonist, with a Ki of 17 nM.
  • HY-148076
    A2A receptor antagonist 3
    		Antagonist
    A2A receptor antagonist 3 (Example 92) is an adenosine A2a receptor antagonist with a Ki of 0.4 nM. A2A receptor antagonist 3 also binds to A2b, A1 and A3 receptor with Kis of 37, 107 and 1467 nM, respectively.
  • HY-158057
    A2AR/A2BR antagonist 1
    		Antagonist
    A2AR/A2BR antagonist 1 (compound 7ai) has a dual antagonistic effect on A2AR/A2BR, with the IC50 values of 11.2 nM and 6.4 nM for A2AR and A2BR, respectively. A2AR/A2BR antagonist 1 promotes T cell-mediated cancer cell death.