GPR52 comp-43 is an antagonist of G protein-coupled receptor 52 (GPR52; IC = 0.63 µM). It reduces mutant huntingtin (mHTT) protein levels in STHdh cells, a heterozygous in vitro model of Huntington's disease, in a concentration-dependent manner. GPR52 comp-43 (3 µM) reduces apoptosis induced by growth factor deprivation in primary striatal neurons isolated from the heterozygous Hdh mouse model of Huntington's disease. It decreases striatal levels of soluble and insoluble mHTT, as well as increases the latency to fall in the rotarod test, in the homozygous Hdh mouse model of Huntington's disease, when administered at a dose of 5 mg/kg.
CAY10786 is a GPR52 antagonist with an IC50 of 0.63 μM. CAY10786 reduces mHTT (mutant huntingtin protein) levels by targeting GPR52 and promotes survival of mouse primary striatal neurons.
IC50&Target
IC50: 0.63 μM (GPR52)
体内研究
CAY10786 (5 mg/kg; i.p.; once a day for 4 weeks) reduces mHTT levels and rescues HD-related phenotypes in HdhQ140 mice[1] .
分子式
C15H14Os
分子量
242.33706
CAS号
1239987-91-7
运输条件
Room temperature in continental US; may vary elsewhere.