hcb2

AZD1940 (UNII-0J0035E9FT) is a high affinity CB(1) CB(2) receptor agonist of the cannabinoid with oral activity. Application in the study of orofacial pain.

Drinabant (AVE-1625) is an orally active CB1 receptor antagonist. Drinabant inhibits the agonist-stimulated calcium signal with IC50 values of 25 nM and 10 nM for the hCB1-R and rCB1-R, respectively, and is ineffective for the hCB2-R.

Rimonabant (SR141716) is an inverse agonist for the cannabinoid receptor CB1. It is an anorectic anti-obesity drug produced and marketed by Sanofi-Aventis. Its main avenue of effect is a reduction in appetite. Rimonabant is the first selective CB1 receptor blocker to be approved for use anywhere in the world. Rimonabant is approved in 38 countries including the E.U., Mexico, and Brazil. It was rejected for approval for use in the United States.

Olorinab (APD 371) (APD 371) is a highly potent, selective and fully efficacious cannabinoid receptor type 2 (CB2) agonist. With an EC50 of 6.2 nM for hCB2.

CB2 PET Radioligand 1 (compound [18F]9) is a positron emission tomography (PET) radioligand with high affinity for the human cannabinoid receptor 2 (hCB2, Ki=7.7 nM). It is synthesized via Cu-mediated 18F-fluorination and demonstrates significant brain uptake in a mouse model of neuroinflammation [1].

LEI-101 is a potent, selective, and orally bioavailable cannabinoid CB2 receptor agonist, with a pEC50 of 8 for hCB2, and a pKi of less than 4 for hERG. LEI-101 is approximately 100-fold more potent in binding to CB2 receptors than to CB1 receptors. It has therapeutic potential in diseases associated with inflammation and or oxidative stress, including kidney disease [1] [2].

CB1 2 agonist 3 is a competitive and potent CB1 CB2 agonist with high affinity for hCB1 and hCB2 and can be used to study neurological disorders.

Otenabant hydrochloride (Otenabant) (CP-945598) is a competitive, high affinity, selective antagonist of the CB1 receptor (Ki: 0.7 nM).