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E6446

Cat. No. M11308
E6446 Structure
Size Price Availability Quantity
5mg USD 340  USD340 In stock
10mg USD 630  USD630 In stock
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Quality Control & Documentation
Biological Activity

E6446 is an inhibitor of Toll-like receptor (TLR) 7 and 9 signaling in a variety of human and mouse cell types and inhibits DNA-TLR9 interactions in vitro.

Chemical Information
Molecular Weight 449.59
Formula C27H35N3O3
CAS Number 1219925-73-1
Solubility (25°C) Ethanol ≥ 60 mg/mL
Storage 2-8°C, dry, sealed
Conversion of different model animals based on BSA (PMID: 27057123)
Species Mouse Rat Rabbit Guinea pig Hamster Dog
Weight (kg) 0.02 0.15 1.8 0.4 0.08 10
Body Surface Area (m2) 0.007 0.025 0.15 0.05 0.02 0.5
Km factor 3 6 12 8 5 20
Animal A (mg/kg) = Animal B (mg/kg) multiplied by  Animal B Km
Animal A Km

For example, to modify the dose of Compound A used for a mouse (20 mg/kg) to a dose based on the BSA for a rat, multiply 20 mg/kg by the Km factor for a mouse and then divide by the Km factor for a rat. This calculation results in a rat equivalent dose for Compound A of 10 mg/kg.

References

[1] Tomohito Ishikawa, et al. J Am Heart Assoc. Chronic Inhibition of Toll-Like Receptor 9 Ameliorates Pulmonary Hypertension in Rats

[2] Hiromichi Ueda, et al. JACC Basic Transl Sci. Administration of a TLR9 Inhibitor Attenuates the Development and Progression of Heart Failure in Mice

[3] Keimei Yoshida, et al. Cardiovasc Res. Inhibition of TLR9-NF-κB-mediated sterile inflammation improves pressure overload-induced right ventricular dysfunction in rats

[4] Glenn D Bell, et al. PLoS One. mRNA transfection by a Xentry-protamine cell-penetrating peptide is enhanced by TLR antagonist E6446

[5] Bernardo S Franklin, et al. Proc Natl Acad Sci U S A. Therapeutical targeting of nucleic acid-sensing Toll-like receptors prevents experimental cerebral malaria

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  Catalog
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