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SMU-R39

CAT: 0804-HY-175782Size: 1 EachDry Ice: NoHazardous: No
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CAT#:0804-HY-175782Size:1 Each
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
SMU-R39 is a TLR7 and TLR8 antagonist with IC50 values of 3.22 μM and 0.24 μM, respectively. SMU-R39 binds to recombinant mTLR7 protein (KD = 2.36 μM) and to recombinant hTLR8 protein (KD = 105 nM). SMU-R39 suppresses downstream NF-κB and MAPK signaling, and reduces secretion/transcription of pro-inflammatory cytokines (TNF-α, IL-1β, IL-6) in PBMCs and THP-1 cells. SMU-R39 demonstrates anti-inflammatory efficacy in Imiquimod (IMQ) -induced psoriasis mouse model. SMU-R39 can be used for the study of autoimmune diseases such as psoriasis[1].
UNSPSC
12352005
Target
NF-κB; p38 MAPK; Toll-like Receptor (TLR)
Related Pathways
Immunology/Inflammation; MAPK/ERK Pathway; NF-κB
Applications
COVID-19-immunoregulation
Field of Research
Inflammation/Immunology
Smiles
OC1=CC=C(N2C=NC3=C2C4=CC=CC=C4N=C3N5CCN(CC)CC5)C=C1C
Molecular Formula
C23H25N5O
Molecular Weight
387.48
References & Citations
[1]Wu P, et al. Structure-based rational design of TLR7/8 antagonists through agonist scaffold reengineering for psoriasis therapy. Eur J Med Chem. 2025 Dec 5;299:118063.
Shipping Conditions
Room temperature
Scientific Category
Reference compound1
Clinical Information
No Development Reported
Isoform
TLR7; TLR8