Ciraparantag

Ciraparantag (PER977) is a thrombin and factor Xa inhibitor. Ciraparantag 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[1][2][3][4].

Product Specifications

CAS Number

[1438492-26-2]

Product Name Alternative

PER977

UNSPSC

12352005

Target

Factor Xa; Thrombin

Type

Reference compound

Related Pathways

Metabolic Enzyme/Protease

Applications

COVID-19-immunoregulation

Field of Research

Cardiovascular Disease

Assay Protocol

https://www.medchemexpress.com/ciraparantag.html

Purity

98.0

Solubility

H2O : ≥ 31 mg/mL

Smiles

O=C(NCCCN1CCN(CCCNC([C@@H](N)CCCNC(N)=N)=O)CC1)[C@@H](N)CCCNC(N)=N

Molecular Formula

C22H48N12O2

Molecular Weight

512.70

References & Citations

[1]Das A, et al. Novel antidotes for target specific oral anticoagulants. Exp Hematol Oncol. 2015 Sep 15;4:25.|[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.|[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.|[4]Honickel M, et al. The Reversal of Direct Oral Anticoagulants in Animal Models. Shock. 2017 Aug;48 (2) :144-158.