A PAR1 antagonist
Technical Support & Resources

Visit our FAQ

Contact Us

Toll Free Phone (USA and Canada Only): (888) 526-5351
Direct Phone: (734) 975-3888

Request Technical Support

Technical Support Request

To streamline the process attach the appropriate questionnaire to your inquiry.

Download IHC QuestionnaireDownload WB Questionnaire

View Our Privacy Statement for details on how we use and protect your data. In addition, this site is protected by hCaptcha and its Privacy Policy and Terms of Service apply.

Vorapaxar

Item No. 23119

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
N-[(1R,3aR,4aR,6R,8aR,9S,9aS)-9-[(1E)-2-[5-(3-fluorophenyl)-2-pyridinyl]ethenyl]dodecahydro-1-methyl-3-oxonaphtho[2,3-c]furan-6-yl]-carbamic acid, ethyl ester
CAS Number
618385-01-6
Molecular Formula
C29H33FN2O4
Formula Weight
492.6
Purity
≥98%
Formulation
A crystalline solid
Solubility(Learn about Variance in Solubility)
DMF: 30 mg/mlDMSO: 30 mg/mlDMSO:PBS (pH 7.2) (1:1): 0.5 mg/ml
λmax
272, 306 nm
SMILES
C[C@@H](OC1=O)[C@]2([H])[C@@]1([H])C[C@@](C[C@H](NC(OCC)=O)CC3)([H])[C@]3([H])[C@@H]2/C=C/C4=CC=C(C5=CC(F)=CC=C5)C=N4
InChi Code
InChI=1S/C29H33FN2O4/c1-3-35-29(34)32-23-10-11-24-20(14-23)15-26-27(17(2)36-28(26)33)25(24)12-9-22-8-7-19(16-31-22)18-5-4-6-21(30)13-18/h4-9,12-13,16-17,20,23-27H,3,10-11,14-15H2,1-2H3,(H,32,34)/b12-9+/t17-,20+,23-,24-,25+,26-,27+/m1/s1
InChi Key
ZBGXUVOIWDMMJE-QHNZEKIYSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
Recommended Products

Certificates of Analysis & Batch Specific Data

Provide batch numbers separated by commas to download or request available product inserts, QC sheets, certificates of analysis, data packs, and GC-MS data.

Download most recent Certificate of Analysis for this product

    1 mg

    $63

    Add

    5 mg

    $229

    Add
    Product Description

    Vorapaxar is an orally bioavailable competitive antagonist of the proteinase-activated receptor (PAR1; Ki = 8.1 nM), also known as the thrombin receptor.1 It is selective for PAR1 over other PARs, as well as a number of GPCRs, ion channels, and receptors. It inhibits platelet aggregation induced by thrombin (Item No. 13188) and haTRAP (IC50s = 47 and 25 nM, respectively). Vorapaxar (0.1 mg/kg, i.v.) completely inhibits platelet aggregation in cynomolgus monkeys ex vivo. Formulations containing vorapaxar are used in the prevention of thrombotic cardiovascular events.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Chackalamannil, S., Wang, Y., Greenlee, W.J., et al. Discovery of a novel, orally active himbacine-based thrombin receptor antagonist (SCH 530348) with potent antiplatelet activity. J. Med. Chem. 51(110), 3061-3064 (2008).