(R,R)-MK 287

Catalog No.: A62960
Platelet Aggregation Inhibitor
(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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5mg
10mg
50mg
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Free Delivery on orders over $500
Research use only. We do not sell to patients.

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Adooq Products cited in reputable paper
Science VOLUME 380, ISSUE 6663 (2023)
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Cell Vol. 185 Issue 23 p4428-4447.e28
Cell Vol 177, Issue 7, p1933-1947.e25
Cell Vol 156, Issue 5, p857-1114
Nature Volume 622 Issue 7982 (2023)
Nature volume 620, pages890-897 (2023)
Nature volume 610, pages540-546 (2022)
Nature volume 588, pages83-88 (2020)
Nature volume 574, pages268-272 (2019)
Nature volume 573, pages539-545 (2019)
Nature volume 567, pages118-122 (2019)
Nature volume 551, pages639-643 (2017)
Nature volume 551, pages247-250 (2017)
Nature volume 548, pages356-360 (2017)
Nature volume 545, pages187-192 (2017)
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.
Product Information
Catalog NumA62960
FormulaC25H34O9S
Molecular Weight510.60
CAS Number143490-81-7
SMILESCCCOC1=C(C=C([C@@H]2O[C@@H](C3=CC(OC)=C(C(OC)=C3)OC)CC2)C=C1OC)S(CCO)(=O)=O
SynonymsL-680574
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