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MedChemExpress - Model Ladarixin - ...

MedChemExpress - Model Ladarixin - 849776-05-2

Ladarixin (DF 2156A free base) is an orally active, allosteric non-competitive and dual CXCR1 and CXCR2 antagonist. Ladarixin can be used for the research of COPD and asthma[1].

Ladarixin

MCE China：Ladarixin

Brand：MedChemExpress (MCE)

Cat. No.HY-19519

CAS：849776-05-2

Synonyms：DF 2156A free base

Purity：99.76%

Storage：Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month

Shipping：Room temperature in continental US; may vary elsewhere.

Description：Ladarixin (DF 2156A free base) is an orally active, allosteric non-competitive and dual CXCR1 and CXCR2 antagonist. Ladarixin can be used for the research of COPD and asthma.

In Vitro：Ladarixin inhibits human polymorphonuclear leukocyte (PMN) migration to CXCL8 (IC50 at 0.7 nM)[2].

In Vivo：Ladarixin (10 mg/kg; p.o. once a day) reduces allergic airway inflammation in a model of single OVA exposure. Ladarixin reduces allergic airway inflammation, remodeling, and bronchial hyperreactivity in a model of chronic OVA exposure[1].?Ladarixin (10 mg/kg; p.o. once a day for 8 days) reduces pulmonary inflammation and fibrosis induced by bleomycin in mice[1].?Ladarixin (10 mg/kg; p.o. once a day for 3 days) protects mice from cigarette smoke-induced exacerbation of influenza-A infection[1].?Ladarixin is also effective in decreasing CXCL8-induced polymorphonuclear leukocyte infiltration in several animal models without a significant dose-related reduction in systemic neutrophil counts[2].

References：

[1]. Matheus Silverio Mattos, et al. CXCR1 and CXCR2 Inhibition by Ladarixin Improves Neutrophil-Dependent Airway Inflammation in Mice. Front Immunol. 2020 Oct 2;11:566953. [Content Brief]

[2]. Daria Marley Kemp, et al. Ladarixin, a dual CXCR1/2 inhibitor, attenuates experimental melanomas harboring different molecular defects by affecting malignant cells and tumor microenvironment. Oncotarget. 2017 Feb 28;8(9):14428-14442 [Content Brief]

Brand introduction:
•   MCE (MedChemExpress) has a global exclusive compound library of more than 200 kinds, and we are committed to providing the most comprehensive range of high-quality small molecule active compounds for scientific research customers around the world；
•   More than 50,000 highly selective inhibitors and agonists are involved in various popular signaling pathways and disease areas；
•   The products cover a variety of recombinant proteins, peptides, commonly used kits, more PROTAC, ADC and other characteristic products, widely used in new drug research and development, life science and other scientific research projects；
•   Provide virtual screening, ion channel screening, metabolomics analysis detection analysis, drug screening and other professional technical services；
•   It has a professional experimental center and strict quality control and verification system；
•   Provide LC/MS, NMR, HPLC, chiral analysis, elemental analysis and other quality inspection reports to ensure the high purity and high quality of products；
•   The biological activity of the products has been verified by the experiments of customers in various countries；
•   A variety of top journals such as Nature, Cell, Science and pharmaceutical patents have included the scientific research results of MCE customers；
•   Our professional team tracks the latest pharmaceutical and life science research and provides you with the latest active compounds in the world；
•   It has established long-term cooperation with the world's major pharmaceutical companies and well-known scientific research institutions。