LY 255283 |
1-[5-ethyl-2-hydroxy-4-[[6-methyl-6-(1H-tetrazol-5-yl)heptyl]oxy]phenyl]-ethanone |
(CAS 117690-79-6) |
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Description: |
Antagonists of the chemotactic and inflammatory lipoxygenase product leukotriene B4 (LTB4) have been potential drug development targets for several years. The tetrazole LY255283 is a competitive antagonist of the BLT2 receptor. It displaces radiolabeled LTB4 from guinea pig lung membrane, with an IC50 of about 100 nM.3 LY255283 exhibits IC50 values of ~950 nM and >10 µM at human recombinant BLT2 and BLT1 receptors, respectively. LY255283 inhibits eosinophil chemotaxis by 80% at a concentration of 10 µM, and inhibits the binding of radiolabeled LTB4 to eosinophil membranes with an IC50 of 260 nM.
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Product No. |
KT00508 |
Product Name |
LY 255283 |
Synonyms |
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Formal Name |
1-[5-ethyl-2-hydroxy-4-[[6-methyl-6-(1H-tetrazol-5-yl)heptyl]oxy]phenyl]-ethanone |
CAS Number |
117690-79-6 |
Molecular Formula |
C19H28N4O3 |
Formula Weight |
360.5 |
Formulation |
A crystalline solid |
Purity |
98%min |
Stability |
2 years |
Storage |
-20°C |
Shipping |
USD45 for Europe and USA. No shipping charge once amount reach USD500 |
Quality Control |
HNMR,CNMR,LCMS,HPLC,IR,etc. |
Price & Availability |
In Stock. Price Negotiated. |
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LX1606
Telotristat
DMOG
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