There are two known HCARs: HCAR1 and HCAR2, which were previously known as GPR81 and GPR109A, respectively. HCAR1 is primarily expressed in adipose tissue, while HCAR2 is expressed in immune cells such as macrophages and dendritic cells.
Hydroxycarboxylic acid receptors
- DL-3-Hydroxybutyric Acid (contains Polymolecular esterification product), Agonist of HCA 2 receptor
Cas#:300-85-6
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