WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 510346

CAS#: 393105-53-8

Description: Tiplaxtinin, also known as PAI-039, is a novel plasminogen activator inhibitor-1 (PAI-1) inhibitor. The pharmacokinetic profile of PAI-039 indicated an oral bioavailability of 43 +/- 15.3% and a plasma half-life of 6.2 +/- 1.3 h. PAI-039 is an orally active prothrombolytic drug that inhibits PAI-1 and accelerates fibrinolysis while maintaining normal coagulation in a model of coronary occlusion . PAI-039 exerts antithrombotic efficacy in rat models of arterial and venous vascular injury without effecting platelet aggregation. PAI-039 as a novel therapeutic may improve diabetic wound closure.

Chemical Structure

CAS# 393105-53-8

Theoretical Analysis

MedKoo Cat#: 510346
Name: Tiplaxtinin
CAS#: 393105-53-8
Chemical Formula: C24H16F3NO4
Exact Mass: 439.10314
Molecular Weight: 439.38
Elemental Analysis: C, 65.60; H, 3.67; F, 12.97; N, 3.19; O, 14.57

Size Price Shipping out time Quantity
10mg USD 150 2 Weeks
25mg USD 250 2 Weeks
50mg USD 450 2 Weeks
100mg USD 650 2 Weeks
200mg USD 950 2 Weeks
500mg USD 1650 2 Weeks
1g USD 2850 2 Weeks
2g USD 3850 2 Weeks
Inquire bulk and customized quantity

Pricing updated 2021-03-05. Prices are subject to change without notice.

Tiplaxtinin, purity > 98%, is in stock. Current shipping out time is about 2 weeks after order is received. CoA, QC data and MSDS documents are available in one week after order is received. Delivery time: overnight (USA/Canada); 3-5 days (worldwide). Shipping fee: from $30.00 (USA); from $45.00 (Canada); from $70.00 (international).

Synonym: Tiplaxtinin; PAI039; PAI-039; PAI 039.

IUPAC/Chemical Name: 2-(1-benzyl-5-(4-(trifluoromethoxy)phenyl)-1H-indol-3-yl)-2-oxoacetic acid


InChi Code: InChI=1S/C24H16F3NO4/c25-24(26,27)32-18-9-6-16(7-10-18)17-8-11-21-19(12-17)20(22(29)23(30)31)14-28(21)13-15-4-2-1-3-5-15/h1-12,14H,13H2,(H,30,31)

SMILES Code: O=C(O)C(C1=CN(CC2=CC=CC=C2)C3=C1C=C(C4=CC=C(OC(F)(F)F)C=C4)C=C3)=O

Solid powder

>98% (or refer to the Certificate of Analysis)

Shipping Condition:
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition:
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Soluble in DMSO, not in water

Shelf Life:
>2 years if stored properly

Drug Formulation:
This drug may be formulated in DMSO

Stock Solution Storage:
0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code:

Handling Instructions:

Preparing Stock Solutions

The following data is based on the product molecular weight 439.38 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Select a batch to recalculate based on the batch molecular weight:
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL

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1: Rebalka IA, Raleigh MJ, D'Souza DM, Coleman SK, Rebalka AN, Hawke TJ. Inhibition of PAI-1 via PAI-039 improves dermal wound closure in diabetes mellitus. Diabetes. 2015 Mar 9. pii: db141174. [Epub ahead of print] PubMed PMID: 25754958.

2: Hennan JK, Morgan GA, Swillo RE, Antrilli TM, Mugford C, Vlasuk GP, Gardell SJ, Crandall DL. Effect of tiplaxtinin (PAI-039), an orally bioavailable PAI-1 antagonist, in a rat model of thrombosis. J Thromb Haemost. 2008 Sep;6(9):1558-64. doi: 10.1111/j.1538-7836.2008.03063.x. Epub 2008 Jul 4. PubMed PMID: 18624980.

3: Hennan JK, Elokdah H, Leal M, Ji A, Friedrichs GS, Morgan GA, Swillo RE, Antrilli TM, Hreha A, Crandall DL. Evaluation of PAI-039 [{1-benzyl-5-[4-(trifluoromethoxy)phenyl]-1H-indol-3-yl}(oxo)acetic acid], a novel plasminogen activator inhibitor-1 inhibitor, in a canine model of coronary artery thrombosis. J Pharmacol Exp Ther. 2005 Aug;314(2):710-6. Epub 2005 Apr 28. PubMed PMID: 15860572.


Additional Information