HPLC 99 cas 898543-06-1 Rivaroxaban Intermediate Pharmaceutical Intermediates
Product Info :
Molecular Formula: C14H17N3O4
CAS Registry Number: 898543-06-1
Usage: An intermediate of Rivaroxaban .
(1) 10g/100g/500g/1kg, packaged by Aluminum foil bag.
(2) Customized package.
About Rivaroxaban :
Rivaroxaban and dabigatran etexilate are currently the most promising antithrombotic drugs, and compared to traditional antithrombotic drugs heparin, essential difference is that it does not require participation of antithrombin Ⅲ, directly antagonizes the free and bound Xa factor. And heparin needs to have antithrombin Ⅲ and can play a role, and is invalid to the prothrombin complex of Xa factor. Two new oral anticoagulants are praised as as a major step forward of anticoagulant therapy and potentially fatal thrombosis prevention in the medical field, will become a new milestone in the development of cardiovascular drugs.
Rivaroxaban is the world's first oral direct Xa factor inhibitor, can be high selectively, competitively inhibit free and bound Xa factor and activity of prothrombin, in a dose - dependent manner prolonged activated partial thromboplastin time board (PT) and prothrombin time (aPTT), thus prolonging the clotting time, reducing thrombin formation. Having characteristics of high bioavailability, a wide spectrum of disease treatment, dose effect relationship is stable, convenient oral administration, low bleeding risk.
Rivaroxaban also is drug for prevention and treatment of venous thrombosis. Clinically for the prevention of forming patients with deep vein thrombosis (DVT) and pulmonary embolism (PE) after hip joint and knee replacement surgery. It can also be used to prevent stroke and non-CNS systemic embolism in patients with non-valvular atrial fibrillation, reduce the risk of recurrent coronary syndrome, and so on.