Product Data Sheet
(R,R)-MK 287
Catalog No. A62960
(R,R)-MK 287 is a potent platelet aggregation inhibitor targeting platelet-activating factor (PAF) pathways. It demonstrates strong inhibition of PAF binding to human platelets, polymorphonuclear leukocytes, and lung membranes, with Ki values of 6.1, 3.2, and 5.49 nM, respectively. (R,R)-MK 287 effectively prevents PAF-induced platelet aggregation and elastase release from PMNs, with ED50 values of 56 nM and 4.4 nM, respectively. Additionally, it reduces PAF-induced lethality in murine models and bronchospasm in guinea pigs, showcasing its potential applications in inflammatory and cardiovascular research.
Chemical Information
| Catalog Num | A62960 |
|---|---|
| M. Wt | 510.60 |
| Formula | C25H34O9S |
| Purity | >98% |
| Storage | at -20 °C 3 years (powder form); at -20 °C 6 months (Solution base) |
| CAS No. | 143490-81-7 |
| Synonyms | L-680574 |
| SMILES | CCCOC1=C(C=C([C@@H]2O[C@@H](C3=CC(OC)=C(C(OC)=C3)OC)CC2)C=C1OC)S(CCO)(=O)=O |
Biological Activity
| Description | (R,R)-MK 287 is a potent platelet aggregation inhibitor targeting platelet-activating factor (PAF) pathways. It demonstrates strong inhibition of PAF binding to human platelets, polymorphonuclear leukocytes, and lung membranes, with Ki values of 6.1, 3.2, and 5.49 nM, respectively. (R,R)-MK 287 effectively prevents PAF-induced platelet aggregation and elastase release from PMNs, with ED50 values of 56 nM and 4.4 nM, respectively. Additionally, it reduces PAF-induced lethality in murine models and bronchospasm in guinea pigs, showcasing its potential applications in inflammatory and cardiovascular research. |
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RETURN POLICY
Adooq’s Unconditional Return Policy ensures a smooth online shopping experience for our customers. If you are in any way unsatisfied with your purchase, you may return any item(s) within 7 days of receiving it. In the event of product quality issues, either protocol related or product related problems, you may return any item(s) within 365 days from the original purchase date. Please follow the instructions below when returning products.
Adooq’s Unconditional Return Policy ensures a smooth online shopping experience for our customers. If you are in any way unsatisfied with your purchase, you may return any item(s) within 7 days of receiving it. In the event of product quality issues, either protocol related or product related problems, you may return any item(s) within 365 days from the original purchase date. Please follow the instructions below when returning products.
SHIPPING AND STORAGE
Adooq products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Adooq Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Adooq products are stable under the recommended conditions.
Adooq products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Adooq Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Adooq products are stable under the recommended conditions.
