Bioactivity | trans-J-113863 is a potent chemokine CCR1 and CCR3 receptor antagonist, and inhibits MIP-1α-induced chemotaxis in CCR1 transfectants and eotaxin-induced chemotaxis in CCR3 transfectants with IC50 of 9.57 and 93.8 nM,respectively[1][2]. |
Name | trans-J-113863 |
CAS | 202796-42-7 |
Formula | C30H37Cl2IN2O2 |
Molar Mass | 655.44 |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
Reference | [1]. Sabroe I, et al. A small molecule antagonist of chemokine receptors CCR1 and CCR3. Potent inhibition of eosinophil function and CCR3-mediated HIV-1 entry. J Biol Chem. 2000;275(34):25985-25992. [2]. de Mendonça FL, et al. Site-directed mutagenesis of CC chemokine receptor 1 reveals the mechanism of action of UCB 35625, a small molecule chemokine receptor antagonist. J Biol Chem. 2005;280(6):4808-4816. |