Ciraparantag TFA
Ciraparantag (PER977) TFA is a thrombin and factor Xa inhibitor. Ciraparantag TFA is a broad-spectrum reversal agent for anticoagulants, including low-molecular-weight heparin, unfractionated heparin, and certain direct oral anticoagulants. It is reported to antagonize the effects of all coagulants except VKAs and agratroban.
For research use only. We do not sell to patients.
- CAS No.: 1438492-27-3
- Formula: C26H50F6N12O6
- Molecular Weight:740.74
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Biological Activity
thrombin, factor Xa[1]
Ciraparantag TFA is a small synthetic and cationic molecule that binds direct Xa inhibitors, direct thrombin inhibitors, and unfractionated and low molecular weight heparin (LMWH) through non-covalent hydrogen bonds and charge–charge interactions[3].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 1438492-27-3
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Molecular Weight 740.74
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Formula C26H50F6N12O6
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SMILES
O=C(NCCCN1CCN(CCCNC([C@@H](N)CCCNC(N)=N)=O)CC1)[C@@H](N)CCCNC(N)=N.O=C(O)C(F)(F)F.O=C(O)C(F)(F)F
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Synonyms
PER977 TFA
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
[1]. Das A, et al. Novel antidotes for target specific oral anticoagulants. Exp Hematol Oncol. 2015 Sep 15;4:25. [Content Brief]
[2]. Gomez-Outes A, et al. Specific antidotes in development for reversal of novel anticoagulants: a review. Recent Pat Cardiovasc Drug Discov. 2014;9(1):2-10. [Content Brief]
[3]. Hu TY, et al. Reversing anticoagulant effects of novel oral anticoagulants: role of ciraparantag, andexanet alfa, and idarucizumab. Vasc Health Risk Manag. 2016 Feb 17;12:35-44. [Content Brief]
[4]. Honickel M, et al. The Reversal of Direct Oral Anticoagulants in Animal Models. Shock. 2017 Aug;48(2):144-158. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)