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SML1741

Sigma-Aldrich

TH1020

≥95% (HPLC)

Synonym(s):

4-((4-Benzyl-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)pyrido[3′,2′,4,5]-thieno[3,2-d]pyrimidine, 4-[[4-(Phenylmethyl)-5-(4-pyridinyl)-4H-1,2,4-triazol-3-yl]thio]-pyrido[3′,2′:4,5]thieno[3,2-d]pyrimidine

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About This Item

Empirical Formula (Hill Notation):
C23H15N7S2
CAS Number:
1841460-82-9
Molecular Weight:
453.54
UNSPSC Code:
51111800
PubChem Substance ID:
329826048
NACRES:
NA.77

Quality Level

100

Assay

≥95% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 3 mg/mL, clear (warmed)

storage temp.

2-8°C

SMILES string

C1(C2=CC=NC=C2)=NN=C(SC3=NC=NC4=C3SC5=C4C=CC=N5)N1CC6=CC=CC=C6

Application

TH1020 has been used to inhibit toll-like receptor 5 (TLR5) in porcine intestinal epithelial monolayer cells and mice.

Biochem/physiol Actions

TH1020 is a non-cytotoxic non-cytotoxic toll-like receptor 5 (TLR5)/flagellin complex inhibitor. TH1020 selectively prevents flagellin-induced TLR5 signaling without affecting ligands-induced activation of TLR2, TLR3, TLR4, TLR7 or TLR8.
TH1020 mediates the inhibition of tumor necrosis factor-α (TNF-α) based signaling, It disrupts tetrameric complex by binding the molecular interface between dimeric TLR5.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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