Date published: 2026-4-24

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Fibrinogen β Inhibitors

Fibrinogen β inhibitors belong to a class of chemical compounds that are primarily characterized by their ability to target and modulate the activity of fibrinogen β, a crucial protein involved in the blood coagulation cascade. Fibrinogen, a soluble glycoprotein found in blood plasma, plays a pivotal role in hemostasis, the process by which blood clots form to prevent excessive bleeding upon injury. Specifically, fibrinogen β is one of the three subunits that make up fibrinogen, along with α and γ chains, and it serves as a critical component in the conversion of soluble fibrinogen into insoluble fibrin during coagulation. Inhibition of fibrinogen β is aimed at interfering with this conversion process, which ultimately leads to the formation of stable blood clots. As a result, fibrinogen β inhibitors are designed to modulate the clotting response in various contexts.

The development and study of fibrinogen β inhibitors represent an important area of research within the field of hematology and coagulation biology. These inhibitors may encompass a range of compounds, such as small molecules or antibodies, that interact with fibrinogen β to hinder its function. By targeting fibrinogen β, researchers aim to gain insights into the intricate mechanisms underlying blood clot formation and regulation. Additionally, understanding the pharmacological properties and structural aspects of fibrinogen β inhibitors can contribute to the broader knowledge of coagulation disorders and pave the way for innovative approaches to managing conditions associated with abnormal clotting. Ultimately, the exploration of fibrinogen β inhibitors underscores their significance in unraveling the intricacies of hemostasis and clotting, providing valuable insights into the fundamental biology of blood coagulation.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Tirofiban-d6

144494-65-5 (unlabeled)sc-475655
1 mg
$450.00
(0)

Tirofiban is another small molecule inhibitor similar to eptifibatide, and it works by blocking the binding of fibrinogen β to platelets. It is used in emergency situations like acute coronary syndromes.

Rivaroxaban

366789-02-8sc-208311
2 mg
$158.00
18
(1)

Rivaroxaban is a anticoagulant that indirectly inhibits fibrinogen β by targeting factor Xa in the coagulation cascade.

Apixaban

503612-47-3sc-364406
sc-364406A
10 mg
50 mg
$240.00
$634.00
2
(1)

Similar to rivaroxaban, apixaban is another oral anticoagulant that inhibits factor Xa, thereby preventing the formation of fibrinogen-based clots. It is used in atrial fibrillation and venous thromboembolism management.

Dabigatran

211914-51-1sc-481166
5 mg
$205.00
1
(0)

Dabigatran is a direct thrombin inhibitor that interferes with the conversion of fibrinogen to fibrin by inhibiting thrombin. It is indicated for various thromboembolic disorders.

Fondaparinux

104993-28-4sc-507424
10 mg
$297.00
(0)

Fondaparinux is a synthetic pentasaccharide that selectively inhibits factor Xa, indirectly affecting fibrinogen β's role in clot formation.

Heparin

9005-49-6sc-507344
25 mg
$119.00
1
(0)

Heparin is an anticoagulant that may enhance the activity of antithrombin III, leading to the inhibition of various coagulation factors, including fibrinogen.

Argatroban

74863-84-6sc-201310
sc-201310A
10 mg
50 mg
$117.00
$469.00
13
(1)

Argatroban is an intravenous direct thrombin inhibitor that prevents the conversion of fibrinogen to fibrin. It is primarily used as an anticoagulant during certain medical procedures.

Bivalirudin

128270-60-0sc-278793
5 mg
$110.00
(0)

Bivalirudin is another direct thrombin inhibitor administered intravenously. It prevents the formation of fibrin-based clots and is often used during cardiac procedures like PCI.