Variabilin

Catalog No.: A57535
Glycoprotein IIb-IIIa/Platelet Aggregation Inhibitor
Variabilin is a potent antagonist of glycoprotein IIb-IIIa, functioning primarily as a platelet aggregation inhibitor. Isolated from the hard tick Dermacentor variabilis, Variabilin effectively inhibits platelet aggregation induced by various agonists, including ADP, collagen, and thrombin receptor peptide SFLLRNP. Additionally, it hinders platelet adhesion to immobilized fibrinogen (Fg) and blocks the binding of purified human GPIIb-IIIa to immobilized Fg. This compound is valuable for research applications in hematology and thrombosis.
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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)
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Nature volume 548, pages356-360 (2017)
Nature volume 545, pages187-192 (2017)
Biological Activity
DescriptionVariabilin is a potent antagonist of glycoprotein IIb-IIIa, functioning primarily as a platelet aggregation inhibitor. Isolated from the hard tick Dermacentor variabilis, Variabilin effectively inhibits platelet aggregation induced by various agonists, including ADP, collagen, and thrombin receptor peptide SFLLRNP. Additionally, it hinders platelet adhesion to immobilized fibrinogen (Fg) and blocks the binding of purified human GPIIb-IIIa to immobilized Fg. This compound is valuable for research applications in hematology and thrombosis.
Product Information
Catalog NumA57535
FormulaC17H16O5
Molecular Weight300.31
CAS Number3187-52-8
SMILESO[C@@]12[C@@](OC3=CC(OC)=CC=C32)([H])C4=CC=C(OC)C=C4OC1
SynonymsHomopisatin
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