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

MedKoo CAT#: 205574

CAS#: 871266-63-6

Description: PCI-27483 is a reversible small-molecule inhibitor of activated factor VII (factor VIIa) with potential antineoplastic and antithrombotic activities. FVII, a serine protease, becomes activated (FVIIa) upon binding with TF forming the FVIIa/TF complex, which induces intracellular signaling pathways by activating protease activated receptor 2 (PAR-2). Upon subcutaneous administration, factor VIIa inhibitor PCI-27483 selectively inhibits factor FVIIa in the VIIa/TF complex, which may prevent PAR-2 activation and PAR2-mediated signal transduction pathways, thereby inhibiting tumor cell proliferation, angiogenesis, and metastasis of TF-overexpressing tumor cells.

Chemical Structure

CAS# 871266-63-6

Theoretical Analysis

MedKoo Cat#: 205574
Name: PCI-27483
CAS#: 871266-63-6
Chemical Formula: C26H24N6O9S
Exact Mass: 596.13255
Molecular Weight: 596.56856
Elemental Analysis: C, 52.35; H, 4.05; N, 14.09; O, 24.14; S, 5.37

Size Price Shipping out time Quantity
5mg USD 90 Same day
10mg USD 150 Same day
25mg USD 250 Same day
50mg USD 450 Same day
100mg USD 850 Same day
200mg USD 1450 Same day
500mg USD 2150 Same day
1g USD 3850 2 Weeks
2g USD 5950 2 Weeks
Inquire bulk and customized quantity

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

PCI-27483 purity > 98%, is in stock. The same day shipping out after order is received.

Synonym: PCI27483; PCI-27483; PCI 27483.

IUPAC/Chemical Name: (S)-2-(2-(5-(5-carbamimidoyl-1H-benzo[d]imidazol-2-yl)-2',6-dihydroxy-5'-sulfamoyl-[1,1'-biphenyl]-3-yl)acetamido)succinic acid.


InChi Code: InChI=1S/C26H24N6O9S/c27-24(28)12-1-3-17-18(8-12)32-25(31-17)16-6-11(7-21(34)30-19(26(38)39)10-22(35)36)5-15(23(16)37)14-9-13(42(29,40)41)2-4-20(14)33/h1-6,8-9,19,33,37H,7,10H2,(H3,27,28)(H,30,34)(H,31,32)(H,35,36)(H,38,39)(H2,29,40,41)/t19-/m0/s1

SMILES Code: O=S(C1=CC=C(O)C(C2=C(O)C(C3=NC4=CC(C(N)=N)=CC=C4N3)=CC(CC(N[C@H](C(O)=O)CC(O)=O)=O)=C2)=C1)(N)=O

white 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:

Preparing Stock Solutions

The following data is based on the product molecular weight 596.56856 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. Manufacture, compositions and uses of coagulation factor VIIa modulator, By Loury, David; Purro, Norbert, From PCT Int. Appl. (2009), WO 2009052323 A2 20090423.

Additional Information

Pharmacyclics’s Factor VIIa inhibitor PCI-27483 is a novel first-in-human small molecule inhibitor that selectively targets FVIIa. As an inhibitor of FVIIa, PCI-27483 has two potential mechanisms of action: 1) inhibition of intracellular signaling involved in tumor growth and metastases and 2) inhibition of early coagulation processes associated with thromboembolism.