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APH02174 hemiformic

Catalog No.GC80945 Copy One-Click Copy Product Info

APH02174 hemiformic is a highly selective and orally active IRAK4 PROTAC degrader with the DC50 of 4.01 nM in THP-1 cells.

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APH02174 hemiformic Chemical Structure

Size Price Stock Qty
1mg
$765.00
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Sample solution is provided at 25 µL, 10mM.



Description of APH02174 hemiformic

APH02174 hemiformic is a highly selective and orally active IRAK4 PROTAC degrader with the DC50 of 4.01 nM in THP-1 cells. APH02174 hemiformic blocks inflammatory signals by inhibiting IL-6 release. APH02174 hemiformic can be used for research on inflammatory conditions such as psoriasis vulgaris and rheumatoid arthritis [1]. (Pink: IRAK4 ligand; Blue: Cereblon ligand; Black: linker).

In Vivo, APH02174 (10-100 mg/kg; p.o.; twice daily; for 7 days) hemiformic reduces imiquimod-induced psoriasis-like skin inflammation significantly degrades the IRAK4 protein level in the spleen of the Imiquimod (IMQ) induced mice[1]. APH02174 (30-100 mg/kg; p.o.; once daily; for 14 days) hemiformic significantly improves arthritis in the rheumatoid arthritis mice[1].

In Vitro, APH02174 (0.24-1000 nM) hemiformic can selectively degrade IRAK4 protein in various cells, including THP-1 (DC50 = 4.01 nM), hPBMCs (DC50 = 0.43 nM) and mouse PBMCs (DC50 = 3.57 nM) [1]. APH02174 (0.03-2000 nM; 24 h) hemiformic significantly inhibits the Lipopolysaccharides (LPS) induced IL-6 release in the hPBMCs (IC50 = 16.43 nM) [1].

References:
[1]. Wu XW, et al. Discovery of APH02174 as a Highly Selective and Orally Bioavailable IRAK4 Degrader for the Treatment of Inflammatory Diseases. J Med Chem. 2025 Jun 26;68(12):12845-12861.

Chemical Properties of APH02174 hemiformic

Cas No. SDF
Formula C49H55N7O8·1/2CH2O2 M.Wt 916.03
Solubility Storage Store at 4°C, away from moisture
Shipping Condition Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request.

Complete Stock Solution Preparation Table of APH02174 hemiformic

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1 mg 5 mg 10 mg
1 mM 1.0917 mL 5.4583 mL 10.9167 mL
5 mM 218.3 μL 1.0917 mL 2.1833 mL
10 mM 109.2 μL 545.8 μL 1.0917 mL
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Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

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