J-113863 is a potentand selective CCR1 antagonist with IC50 values of 0.9 nM and 5.8 nM for human and mouse CCR1 receptors, respectively. J-113863 is also a potent antagonist of the human CCR3 (IC50 of 0.58 nM) , but a weak antagonist of the mouse CCR3 (IC50 of 460 nM). J-113863 has no active against CCR2, CCR4 and CCR5, as well as the LTB4 or TNF-α receptors. Anti-inflammatory effect[1][2][3].
RS102895 hydrochloride is a potent CCR2 antagonist, with an IC50 of 360 nM, and shows no effect on CCR1.
CCR2 antagonist 1 is a high-affinity and long-residence-time CCR2 antagonist, with a Ki of 2.4 nM.
CCR4 antagonist 3 is a potent chemokine receptor 4 (CCR4) antagonist with an IC50 value of 1.7 μM for [125I]TARC (thymus and activation regulated chemokine). CCR4 antagonist 3 inhibits binding of radiolabeled TARC and macrophage-derived chemokine (MDC) to CCR4 receptors on the surface of CEM cells. CCR4 antagonist 3 also inhibits the in vitro migration of CEM cells mediated by TARC (IC50 = 6.4 μM)[1].
Fuscin, a fungal metabolite, CCR5 receptor antagonist with anti-HIV effects. Fuscin is a respiration and oxidative phosphorylation inhibitor, and also a mitochondrial SH-dependent transport-linked functions inhibitor[1][2][3].
PF-04634817 is a potent, orally bioavailble CCR2 and CCR5 chemokine receptor antagonist, for the treatment of diabetic nephropathies and diabetic macular oedema. Other Indication Phase 2 Discontinued
CCR1 inhibitor 19e is a novel potent, selective CCR1 antagonist with IC50 of 6.8 nM, inhibits CCR1chemotaxis in THP-1 cells with IC50 of 28 nM.
CCR8 antagonist 2 is a potent antagonist of CCR8. CCR8 (C-C Motif Chemokine Receptor 8) is predominantly expressed on Treg cells and Th2 cells, but not on Th1 cells. CCR8 antagonist 2 inhibits CCR8 activity, which may be used in the treatment of diseases mediated by CCR8, such as cancer, and/or neuropathic pain (extracted from patent WO2022000443A1, compound 220)[1].
(1S)-CCR2 antagonist 1 is a left-handed chiral body of CCR2 antagonist 1 (HY-112792). CCR2 antagonist 1 is a high-affinity and long-residence-time CCR2 antagonist, with a Ki of 2.4 nM[1].
CCR5 antagonist 3 (Compound 26) is a CCR5 antagonist with an IC50 of 15.90 nM. CCR5 antagonist 3 shows broad-spectrum anti-HIV-1 activities[1].
ML604086 is a selective CCR8 inhibitor, inhibiting CCL1 binding to CCR8 on circulating T-cells. ML604086 inhibits CCL1 mediated chemotaxis and increases in intracellular Ca2+ concentrations[1][2].
SB-649701 is a potent human CCR8 antagonist, with a pIC50 of 7.7. AZ084 can be used for the research of asthma[1].
IPG7236 is a selective CCR8 antagonist. IPG7236 exhibits significant tumor suppression in a mouse xenograft model of human breast cancer. IPG7236 can be used in cancer research[1].
INCB3344 is a potent, selective and orally bioavailable CCR2 antagonist with IC50 values of 5.1 nM (hCCR2) and 9.5 nM (mCCR2) in binding antagonism and 3.8 nM (hCCR2) and 7.8 nM (mCCR2) in antagonism of chemotaxis activity.
MK-0812 Succinate is a potent and selective CCR2 antagonist with high affinity at CCR2 on human monocytes.
YM022 is a highly potent, selective and orally active gastrin/cholecystokinin (CCK)-B receptor (CCK-BR) antagonist. YM022 shows the Ki values of 68 pM and 63 nM for CCK-B and CCK-A receptor, respectively[1]. YM022 can inhibit gastrin-induced gastric acid secretion and histidine decarboxylase activation in vivo[3].
(Rac)-PF-4136309 is an isoform of PF-4136309 (HY-13245), which is a potent, selective, and orally bioavailable CCR2 antagonist, with IC50s of 5.2 nM, 17 nM and 13 nM for human, mouse and rat CCR2.
TAK-779 is a potent and selective nonpeptide antagonist of CCR5 and CXCR3, with a Ki of 1.1 nM for CCR5, and effectively and selectively inhibits R5 HIV-1, with EC50 and EC90 of 1.2 nM and 5.7 nM, respectively, in MAGI-CCR5 cells.
Mogamulizumab (KW-0761) is a defucosylated humanized recombinant anti-CCR4 monoclonal antibody (MAb). Mogamulizumab can eliminate tumor cells by antibody-dependent cellular cytotoxicity (ADCC). Mogamulizumab can be used in the research of cancers, adult T-cell leukemia/lymphoma (ATLL), cutaneous T-cell lymphoma (CTCL)[1][2][3].
Cenicriviroc is a dual CCR2/CCR5 antagonist, also inhibits both HIV-1 and HIV-2, and displays potent anti-inflammatory and antiinfective activity.
Maraviroc-d6 (UK-427857-d6) is the deuterium labeled Maraviroc. Maraviroc (UK-427857) is a selective CCR5 antagonist with activity against human HIV[1][2].