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HL-43

  Cat. No.:  DC70489   Featured
Chemical Structure
2287258-85-7
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More than 5000 active chemicals with high quality for research!
Field of application
HL-43 (EP4 antagonist HL-43) is a selective prostaglandin E receptor 4 (EP4) antagonist, promotes chondrocyte differentiation/cartilage regeneration and anabolism with low toxicity; HL-43 exhibits the highest potency in inducing Col2a1 expression and reducing Mmp3 expression in presence of IL-1β. HL-43 downregulats Mmp3/13 expression in a dose-dependent manner. HL-43 induces anabolic factors (ACAN and SOX9), and suppresses catabolic factor (MMP13), and hypertrophic marker (COLX), inhibits the STAT3 catabolic pathway;. HL-43 promotes chondrocyte differentiation and ECM generation, and inhibits matrix degradation in both human and mouse articular cartilage explants. HL-43 enhances cartilage repair and regeneration in different artilage defect (CD) animal models.
Chemicals PropertiesBiological activity COA & MSDSRelated productsDatasheet
Cas No.: 2287258-85-7
Chemical Name: HL-43
Synonyms: Benzoic acid, 4-[(1S)-1-[[[1-[2-(4-fluorophenoxy)ethyl]-4-phenyl-1H-1,2,3-triazol-5-yl]carbonyl]amino]ethyl]-
SMILES: C(O)(=O)C1=CC=C([C@@H](NC(C2N(CCOC3=CC=C(F)C=C3)N=NC=2C2=CC=CC=C2)=O)C)C=C1
Formula: C26H23FN4O4
M.Wt: 474.483629465103
Purity: >98%
Sotrage: 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO
MSDS
COA
LOT NO. DOWNLOAD
2018-0101
Cat. No. Product name Field of application
DC71352 Picotamide Picotamide is a combined inhibitor of thromboxane A2 (TxA2) synthase and receptor. Picotamide has antiplatelet activity. Picotamide promotes the reduction of microalbuminuria and the inhibition of growth of carotid plaques in diabetes. Picotamide can be used for researching acute or chronic cardiovascular diseases.
DC70837 TG8-260 TG8-260 is a second-generation, potent, selective EP2 antagonist with Schild KB of 13.2 nM.TG8-260 displays 500-fold selectivity to EP2 against other prostanoid receptors.TG8-260 has a plasma half-life of 2.14 h (PO) and excellent oral bioavailability (77.3%), TG8-260 is a potent inhibitor of CYP450 enzymes.TG8-260 displays antagonistic activity on the induction of EP2 receptor-mediated inflammatory gene expression in microglia BV2-hEP2 cells.TG8-260 reduces hippocampal neuroinflammation and gliosis after pilocarpine-induced status epilepticus in rats.TG8-260 is a tool for investigating anti-inflammatory pathways in peripheral inflammatory disease animal models.
DC70489 HL-43 HL-43 (EP4 antagonist HL-43) is a selective prostaglandin E receptor 4 (EP4) antagonist, promotes chondrocyte differentiation/cartilage regeneration and anabolism with low toxicity; HL-43 exhibits the highest potency in inducing Col2a1 expression and reducing Mmp3 expression in presence of IL-1β. HL-43 downregulats Mmp3/13 expression in a dose-dependent manner. HL-43 induces anabolic factors (ACAN and SOX9), and suppresses catabolic factor (MMP13), and hypertrophic marker (COLX), inhibits the STAT3 catabolic pathway;. HL-43 promotes chondrocyte differentiation and ECM generation, and inhibits matrix degradation in both human and mouse articular cartilage explants. HL-43 enhances cartilage repair and regeneration in different artilage defect (CD) animal models.
DC41017 AZ12672857 AZ12672857 is an orally active inhibitor of EphB4 (IC50=1.3 nM) and Src kinases. AZ12672857 shows good inhibition of proliferation of c-Src transfected 3T3 cells (IC50=2 nM) as well as autophosphorylation of EphB4 in transfected CHO-K1 cells (IC50=9 nM).
DC28977 L-798106 L-798106 is potent and highly selective prostanoid EP3 receptor antagonist (Ki=0.3 nM), it also has  micromolar activities at the EP4, EP1 and EP2 receptors with Ki values of 916 nM, >5000 nM and >5000 nM at EP4, EP1 and EP2, respectively.
DC28385 Misoprostol acid Misoprostol acid is an active metabolite of Misoprostol. Misoprostol is a synthetic analogue of prostaglandin E1 (PGE1), extensively absorbed, and undergoes rapid de-esterification to Misoprostol acid in the gastrointestinal tract after oral administration. Misoprostol can be used for non-steroidal anti-inflammatory drug-induced (NSAID) gastric ulcers. Misoprostol is an oral agent used to induce labor.
DC28241 L-161982 L-161982 is a selective EP4 receptor antagonist. L-161982 completely blocks PGE2-induced ERK phosphorylation and cell proliferation of HCA-7 cells. L-161982 alleviates collagen-induced arthritis in mice.
DC28177 Dazoxiben hydrochloride Dazoxiben hydrochloride is a potent and orally active thromboxane (TX) synthase inhibitor.
DC11044 Omidenepag Isopropyl Omidenepag Isopropyl (DE-117, OMDI) is the prodrug of Omidenepag, which is a potent, selective agonist human EP2 receptor; demonstrates excellent IOP-lowering activities following ocular administration in ocular normotensive monkeys, Omidenepag Isopropyl (OMDI) is a clinical candidate for the treatment of glaucoma.
DC10563 E-7046 E7046 is an orally bioavailable and specific EP4 antagonist, with IC50 of 13.5 nM and Ki of 23.14 nM, exhibiting anti-tumor activities.
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