ror-β

Metronidazole (Metronidazol) is a synthetic nitroimidazole derivative with antiprotozoal and antibacterial activities.

Cholesterol is the primary sterol in mammals, accounting for approximately 20–25% of the plasma membrane structure. It plays a key role in regulating membrane fluidity, permeability, and protein function. As an endogenous agonist of estrogen-related receptor α (ERRα), cholesterol is widely involved in metabolic regulation and serves as a precursor for the synthesis of hormones and bile acids. It is commonly used in experimental models of hyperlipidemia.

Melatonin (Melatonine) is a natural hormone secreted by the pineal gland that activates melatonin receptors. Melatonin is a hormone that regulates the biological clock and also has antioxidant and anti-inflammatory activities.

3-Oxo-5β-cholanoic acid (Dehydrolithocholic acid) is a bile acid metabolite that inhibits TH17 cell differentiation by directly binding to the transcription factor RORγt with a Kd of 1.13 μM.

Vimirogant is a RORγ inhibitor (Ki: <100 nM).

S18-000003 is an effective orally bioavailable retinoic acid receptor-related orphan receptor-gamma-t inhibitor (IC50: 29 nM). S18-000003 inhibits IL-17 production.

SR2211 is a specific modulator and an inverse agonist of RORγ(IC50 = 320 nM, Ki = 105 nM).

RORγt inverse agonist 32 (compound b14) exhibits oral activity and can be utilized in inflammatory research studies.

RORγt inverse agonist 34 (compound 5a) is an inverse agonist for RORγt, exhibiting an IC50 of 0.094 μM for the inhibition of RORγt-LBD. This compound is utilized in psoriasis research.

RORγ-IN-2 (Compound 22) is an inhibitor of RORγ, with a Ki value of 16.6 nM for hRORγ. It is useful for research in IL-17-dependent autoimmune diseases.

RORγt inverse agonist 33 (compound (R)-D4) is an orally bioavailable RORγt inverse agonist with an IC50 of 21 nM, playing a significant role in rheumatoid arthritis research.

RORγt inhibitor 4 (Compound 9a) is an orally active RORγt inhibitor capable of penetrating the central nervous system. It has been shown to improve experimental autoimmune encephalomyelitis.

PROTACROR1degrader-1 (Compound 11d) serves as a PROTAC degrader targeting the pseudokinase ROR1, with the capability of degrading ROR1 in NSCLC cells at a DC50 of 40-80 nM. It induces PARP cleavage and apoptosis in NCI-H23 cells. [Pink: ligand for target protein ROR1 ligand-1; Black: linker; Blue: ligand for VHL E3 ligase (S,R,S)-AHPC]

ROR1ligand-1 (9-1) serves as the ligand for PROTAC ROR1 degrader-1. By linking with ligands of either the VHL type or CRBN, the first selective and efficient ROR1 PROTAC molecule was designed and synthesized.

ROR1-IN-2 (compound 9I) is a potent and selective inhibitor of ROR1. It exhibits antiproliferative activity in various cancer cell lines and significantly inhibits tumor growth in vivo.

XY018 is an orally available, selective and highly effective ROR-γ antagonist with antitumor activity, inhibits ROR-γ activity, inhibits tumor cell growth, and can be used to study drug-resistant prostate cancer.

Cabozantinib hydrochloride (XL184) is a potent pan-tyrosine kinases inhibitor that inhibits VEGFR2, c-Met, Kit, Axl, and Flt4 (IC50s: 0.035, 1.3, 4.6, 7 and 6 nM).

RORγt inverse agonist 14 (8e) is a potent, selective, and orally active compound with an EC50 of 2.5 nM, demonstrating anti-inflammatory activity. It is utilized in the research of rheumatoid arthritis and psoriasis [1].

GSK805 is a potent, orally bioavailable and CNS-penetrant RORγt inhibitor.

Ozuriftamab (BA302) is a human immunoglobulin IgG1 kappa monoclonal antibody specifically designed to target the receptor tyrosine kinase-like orphan receptor 2 (ROR2), and this antibody serves as the foundational targeting moiety for the synthesis of antibody-drug conjugates (ADCs), such as Ozuriftamab vedotin.

RORγ antagonist 1 (compound 22), a potent derivative of betulinic acid, acts as an antagonist to RORγ with a dissociation constant (K D) of 0.18 μM. It demonstrates anti-proliferative effects in the HPAF-II pancreatic cancer xenograft model, inhibits the RAS MAPK and AKT mTORC1 signaling pathways, and triggers caspase-dependent apoptosis in pancreatic cancer cells [1].

RORγt inverse agonist 31 (14g) is a potent antagonist of the retinoic acid receptor-related orphan receptor γt (RORγt), with an inhibitory concentration (IC50) of 0.428 μM. It has shown efficacy in reducing Imiquimod-induced psoriasis severity in murine models [1].

RORγt inverse agonist 13 (Compound 3i) is a potent, orally active, and selective inverse agonist for RORγt with an IC50 of 63.8 nM, exhibiting improved drug-like properties[1].

Cedirogant (ABBV-157) is an orally active, retinoid-related orphan receptor-γt (RORγt) inverse agonist used in psoriasis studies.