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Rivaroxaban Suppliers list
Company Name: Baoji Guokang Healthchem co.,ltd
Tel: +8615604608665 15604608665
Products Intro: Product Name:Rivaroxaban
Purity:99% Package:1g,100g,1kg bag,25kg drum
Company Name: Sinoway Industrial co., ltd.
Tel: +8613806035118
Products Intro: Product Name:Rivaroxaban (Form I)
Purity:USP/EP WC+DMF D90 < 10um Package:25KG;0.00;USD
Company Name: Hubei Harvest Chemical CO.,Ltd
Tel: +86-13129915771 +86-15623179893
Products Intro: Product Name:Rivaroxaban
Purity:99% Package:5KG;1KG
Company Name: Capot Chemical Co.,Ltd.
Tel: 571-85586718 +8613336195806
Products Intro: Product Name:Rivaroxaban
Purity:NLT 98% Package:1G;1KG;100KG
Company Name: Nanjing Gold Pharmaceutical Technology Co. Ltd.
Tel: 025-84209270 15906146951
Products Intro: Product Name:Rivaroxaban
Purity:99% Package:1000KG;;100KG;10KG;5KG;1KG

Rivaroxaban manufacturers

  • Rivaroxaban
  • $1.00 / 1kg
  • 2023-03-24
  • CAS:366789-02-8
  • Min. Order: 1kg
  • Purity: >99%
  • Supply Ability: 20000T
  • Rivaroxaban
  • $1.00 / 1Kg/Bag
  • 2023-03-22
  • CAS:366789-02-8
  • Min. Order: 1Kg/Bag
  • Purity: 99.26% HPLC
  • Supply Ability: 5000tons/year
  • 366789-02-8
  • $100.00 / 100kg
  • 2023-03-07
  • CAS:366789-02-8
  • Min. Order: 100kg
  • Purity: 99.99%
  • Supply Ability: 100Tons

Related articles

  • Rivaroxaban
  • Rivaroxaban (Xarelto?), an oral oxazolidinone-based anticoagulant, is a potent, selective direct inhibitor of factor Xa
  • Jul 26,2022
Rivaroxaban Basic information
Description Indications and Usage Mechanism of Action What is XARELTO? Uses important information about XARELTO Carcinogenesis, Mutagenesis, Impairment of Fertility Adverse Reactions
Product Name:Rivaroxaban
Synonyms:(S)-Rivaroxaban;5-Chloro-N-[[(5S)-2-oxo-3-[4-(3-oxo-4-morpholinyl)phenyl]-5-oxazolidinyl]methyl]-2-thiophenecarboxamide;BAY 59-7939;Rivaroxaban Isomer;Rivaroxaban;5-Chloro-N-(((5S)-2-oxo-3-(4-(3-oxomorpholin-4-yl)phenyl)-1,3-oxazolidin-5-yl)methyl)thiophene-2-carboxamide;2-Thiophenecarboxamide, 5-chloro-N-[[(5S)-2-oxo-3-[4-(3-oxo-4-morpholinyl)phenyl]-5-oxazolidinyl]methyl];(S)-5-Chloro-N-((2-oxo-3-(4-(3-oxomorpholino)phenyl)-oxazolidin-5-yl)methyl)thiophene-2-carboxami
Product Categories:Inhibitors;Rivaroxaban;Inhibitor;API;Pharmaceutical raw materials;Chiral Reagents;Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals;Sulfur & Selenium Compounds;366789-02-8
Mol File:366789-02-8.mol
Rivaroxaban Structure
Rivaroxaban Chemical Properties
Melting point 228-229°C
Boiling point 732.6±60.0 °C(Predicted)
density 1.460±0.06 g/cm3(Predicted)
storage temp. Inert atmosphere,2-8°C
solubility insoluble in H2O; insoluble in EtOH; ≥13.9 mg/mL in DMSO with gentle warming
form solid
Safety Information
Hazardous Substances Data366789-02-8(Hazardous Substances Data)
MSDS Information
Rivaroxaban Usage And Synthesis
DescriptionRivaroxaban is a pure (S)-enantiomer. It is an odorless, non-hygroscopic, white to yellowish powder. Rivaroxaban is only slightly soluble in organic solvents (e.g., acetone, polyethylene glycol 400) and is practically insoluble in water and aqueous media.
Rivaroxaban, a FXa inhibitor, is the active ingredient in XARELTO Tablets. XARELTO  a kind of orally anticoagulant drug which is used for the prevention of blood clots. Rivaroxaban takes effect through competitively inhibiting free and clot bound factor Xa, which is needed to activate prothrombin (factor II) to thrombin (factor IIa). The later is a serine protease that is required to activate fibrinogen to fibrin, which is the loose meshwork that completes the clotting process.
XARELTO (Rivaroxaban) 20mg tablets
Each XARELTO tablet contains 10 mg, 15 mg, or 20 mg of rivaroxaban. The inactive ingredients of XARELTO are: croscarmellose sodium, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, and sodium lauryl sulfate. Additionally, the proprietary film coating mixture used for XARELTO 10 mg tablets is Opadry(R) Pink and for XARELTO 15 mg tablets is Opadry(R) Red, both containing ferric oxide red, hypromellose, polyethylene glycol 3350, and titanium dioxide, and for XARELTO 20 mg tablets is Opadry(R) II Dark Red, containing ferric oxide red, polyethylene glycol 3350, polyvinyl alcohol (partially hydrolyzed), talc, and titanium dioxide.
Indications and UsageRivaroxaban is an antithrombotic drug and was developed in a collaboration between the German Bayer Pharmaceuticals and American Johnson company. It is different from the traditional antithrombotic drug heparin in that Rivaroxaban does not need the participation of antithrombin III and can directly antagonize free and bound Xa factors. Heparin requires the effects of antithrombin III, and has no effect on Xa factors in the prothrombin complex. Rivaroxaban is the first oral direct Xa factor inhibitor in the whole world, and it can selectively and competitively inhibit free and bound Da factors as well as prothrombin activity. It uses a dose-dependent method to extend the partial thromboplastin time (PTT) and activated partial thromboplastin time (aPTT) to extend clotting time and lower thrombin genesis. Rivaroxaban has the characteristics of high bioavailability, wide range of target diseases, stable dose-effect relationship, easy oral intake, and low bleeding risk.
Rivaroxaban can also prevent and treat venous thrombosis. It is mainly used clinically to prevent deep venous thrombosis (DVT) and pulmonary embolism (PE) in adult patients following hip and knee replacement surgery. It is also used to prevent patients with nonvalvular atrial fibrillation from cerebral apoplexy and noncentral nervous system embolism, and it can lower the recurrence risk of coronary syndromes.
Mechanism of ActionRivaroxaban is a selective inhibitor of FXa. It does not require a cofactor (such as Anti-thrombin III) for activity. Rivaroxaban inhibits free FXa and prothrombinase activity. Rivaroxaban has no direct effect on platelet aggregation, but indirectly inhibits platelet aggregation induced by thrombin. By inhibiting FXa, rivaroxaban decreases thrombin generation.
What is XARELTO?XARELTO (Rivaroxaban) is a prescription medicine used to:
  1. reduce the risk of stroke and blood clots in people who have a medical condition called atrial fibrillation. With atrial fibrillation, part of the heart does not beat the way it should. This can lead to the formation of blood clots, which can travel to the brain, causing a stroke, or to other parts of the body.
  2. treat blood clots in the veins of your legs (deep vein thrombosis) or lungs (pulmonary embolism) and reduce the risk of them occurring again
  3. reduce the risk of forming a blood clot in the legs and lungs of people who have just had hip or knee replacement surgery It is not known if XARELTO is safe and effective in children.
  4. It is not known if XARELTO is safe and effective in children.
UsesRivaroxaban is recommended as an option for treating pulmonary embolism and preventing recurrent deep vein thrombosis and pulmonary embolism in adults.
  1. Rivaroxaban (Xarelto, Bayer) is indicated for the 'treatment of deep vein thrombosis and pulmonary embolism, and prevention of recurrent deep vein thrombosis and pulmonary embolism in adults'. For the initial treatment of acute pulmonary embolism, the recommended dosage of rivaroxaban is 15 mg twice daily for the first 21 days followed by 20 mg once daily for continued treatment and prevention of recurrent venous thromboembolism.
  2. Non-Valvular Atrial Fibrillation (NVAF)* to prevent stroke & systemic embolism.
  3. Acute VTE treatment & prevention of recurrent VTE [for deep vein thrombosis (DVT) and pulmonary embolism (PE)].
  4. Prevention of venous thromboembolic events (VTE) in elective total hip or knee replacement surgery (THR, TKR).
important information about XARELTOFor people taking XARELTO for atrial fibrillation:
People with atrial fibrillation (an irregular heart beat) are at an increased risk of forming a blood clot in the heart, which can travel to the brain, causing a stroke, or to other parts of the body. XARELTO lowers your chance of having a stroke by helping to prevent clots from forming. If you stop taking XARELTO, you may have increased risk of forming a clot in your blood.
XARELTO can cause bleeding which can be serious, and rarely may lead to death. This is because XARELTO is a blood thinner medicine that reduces blood clotting. While you take XARELTO you are likely to bruise more easily and it may take longer for bleeding to stop.
You may have a higher risk of bleeding if you take XARELTO and take other medicines that increase your risk of bleeding, including:
  1. aspirin or aspirin containing products
  2. non-steroidal anti-inflammatory drugs (NSAIDs)
  3. warfarin sodium (Coumadin®, Jantoven®)
  4. any medicine that contains heparin
  5. clopidogrel (Plavix®)
  6. selective serotonin reuptake inhibitors (SSRIs) or serotonin norepinephrine reuptake inhibitors (SNRIs)
  7. other medicines to prevent or treat blood clots
Tell your doctor if you take any of these medicines. Ask your doctor or pharmacist if you are not sure if your medicine is one listed above.
Carcinogenesis, Mutagenesis, Impairment of FertilityRivaroxaban was not carcinogenic when administered by oral gavage to mice or rats for up to 2 years. The systemic exposures (AUCs) of unbound rivaroxaban in male and female mice at the highest dose tested (60 mg/kg/day) were 1- and 2-times, respectively, the human exposure of unbound drug at the human dose of 20 mg/day. Systemic exposures of unbound drug in male and female rats at the highest dose tested (60 mg/kg/day) were 2- and 4-times, respectively, the human exposure.
Rivaroxaban was not mutagenic in bacteria (Ames-Test) or clastogenic in V79 Chinese hamster lung cells in vitro or in the mouse micronucleus test in vivo.
No impairment of fertility was observed in male or female rats when given up to 200 mg/kg/day of rivaroxaban orally. This dose resulted in exposure levels, based on the unbound AUC, at least 13 times the exposure in humans given 20 mg rivaroxaban daily.
Adverse ReactionsBleeding events (may be serious or fatal), back pain, wound secretion, pruritus, pain in extremity, abdominal pain, blister.
DescriptionRivaroxaban is an orally active, direct inhibitor of Factor Xa (Ki = 0.4 nM), which is a crucial component of the intrinsic and extrinsic pathways of the blood coagulation cascade. It demonstrates >10,000-fold greater selectivity for Factor Xa compared to other related serine proteases (thrombin, trypsin, plasmin, FVIIa, FIXa, FXIa, urokinase, and activated protein C). In various animal arterial and venous thrombosis models, rivaroxaban is reported to inhibit thrombin formation without prolonging bleeding time and has been approved for clinical use as an anticoagulant in the prevention of stroke and the treatment of venous thromboembolisms.
Chemical PropertiesWhite Solid
OriginatorBayer (Germany)
UsesRivaroxaban is a novel antithrombotic agent. It is a novel, oral, selective direct inhibitor of factor Xa developed by Bayer Healthcare. It has been approved by the EMEA and FDA for the prevention ofvenous thromboembolism in adult patients after total hip replacement or total kneereplacement surgery.
DefinitionChEBI: Rivaroxaban is a monocarboxylic acid amide obtained by formal condensation of the carboxy group of 5-chlorothiophene-2-carboxylic acid with the amino group of 4-{4-[(5S)-5-(aminomethyl)-2-oxo-1,3-oxazolidin-3-yl]phenyl}morpholin-3-one. An anticoagulant used for prophylaxis of venous thromboembolism in patients with knee or hip replacement surgery. It has a role as an anticoagulant and an EC (coagulation factor Xa) inhibitor. It is a member of thiophenes, an organochlorine compound, an oxazolidinone, a member of morpholines, a lactam, an aromatic amide and a monocarboxylic acid amide.
Brand nameXarelto
Clinical UseFactor Xa inhibitor:
Prevention of venous thromboembolism in adult patients undergoing elective hip or knee replacement surgery
Treatment of DVT or PE
Prophylaxis of stroke in AF
Prophylaxis of atherothrombotic events in ACS
Side effectsRegarding safety, there was no statistical difference in the incidence of major postoperative bleeding between any of the rivaroxaban dose groups and enoxaparin although there did appear to be a dose dependency in the rivaroxaban set. In addition to bleeding and subsequent posthemorrhagic anemia, presenting as weakness, paleness, asthenia, dizziness, headache, or unexplained swelling, other common adverse events included nausea, increased GGT, and an increase in transglutaminase. Owing to its mechanism of action, there is a bleeding risk, so the drug is contraindicated in patients with clinically active bleeding. Rivaroxaban is also contraindicated in pregnant and breast-feeding women and in patients with hepatic disease associated with coagulopathy and clinically relevant bleeding risk.
SynthesisTo date, several methods have been reported for the synthesis of rivaroxaban. Most of them share the use of 5-S-hydroxymethyl or 5-S-aminomethyl oxazolidinones (2and 3 respectively) as key intermediates. Condensation of 3-morpholinone with 4-fluoronitrobenzene followed by catalytic hydrogenation provides N-(p-aminophenyl)morpholinone for subsequent reaction with (S)-2-(phthalimidomethyl)oxirane. With establishment of the aminoalcohol adduct, cyclization with 1,1′-carbonyldiimidazole generates the central oxazolidinone. Deprotection and acylation with 5-chlorothiophene-2-carbonyl chloride affords rivaroxaban.
An Improved Synthesis of Rivaroxaban
Drug interactionsPotentially hazardous interactions with other drugs
Analgesics: increased risk of haemorrhage with IV diclofenac and ketorolac - avoid.
Antibacterials: concentration reduced by rifampicin.
Anticoagulants: increased risk of haemorrhage with other anticoagulants - avoid.
Antidepressants: concentration possibly reduced by St John's wort.
Antiepileptics: concentration possibly reduced by carbamazepine, fosphenytoin, phenobarbital, phenytoin and primidone.
Antifungals: concentration increased by ketoconazole - avoid; avoid with itraconazole, posaconazole and voriconazole.
Antivirals: avoid with atazanavir, darunavir, fosamprenavir, indinavir, lopinavir, saquinavir and tipranavir; avoid with lopinavir; concentration increased by ritonavir - avoid.
Cobicistat: possibly enhanced effect with cobicistat - avoid.
MetabolismMetabolised by the cytochrome P450 isoenzymes CYP3A4 and CYP2J2 and by other mechanisms. About two-thirds of an oral dose is metabolised, with the metabolites excreted equally in the urine and faeces; the remaining third is excreted unchanged in the urine, mainly by active renal secretion.
Rivaroxaban Preparation Products And Raw materials
Tag:Rivaroxaban(366789-02-8) Related Product Information
Selumetinib Apixaban Dabigatran etexilate Rivaroxaban Related Compound (R-4-(4-(5-(Aminomethyl)-2-Oxooxazolidin-3-yl)phenyl-Morpholin-3-One HCl) Rivaroxaban iMpurity 5-chloro-N-(4-((S)-5-((5-chlorothiophene-2-carboxamido)methyl)-2-oxooxazolidin-3-yl)phenyl)-N-(2-(2-oxo-2-((((S)-2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)amino)ethoxy)ethyl)thiophene-2-carboxamide Rivaroxaban iMpurity A 5-CHLOROTHIOPHENE-2-CARBONYL CHLORIDE Rivaroxaban 2 diamine 4-(4-NITROPHENYL)MORPHOLIN-3-ONE (S)-(+)-GLYCIDYL PHTHALIMIDE 4-[4-(N-(3-chloro-(2R)-2-hydroxy-1-propyl)aMino)phenyl]Morpholin-3-one (S)-4-(4-(5-(Aminomethyl)-2-oxooxazolidin-3-yl)phenyl)morpholin-3-one.HCl 3-MORPHOLINONE, 4-[4-[(5S)-5-(AMINOMETHYL)-2-OXO-3-OXAZOLIDINYL]PHENYL]- 1H-ISOINDOLE-1,3(2H)-DIONE, 2-[(2R)-2-HYDROXY-3-[[4-(3-OXO-4-MORPHOLINYL)PHENYL]AMINO]PROPYL]- (+)-JQ1 MK-2206 2HCl Dabigatran