MilliporeSigma
All Photos(1)

SML1638

Sigma-Aldrich

VX-745

≥98% (HPLC)

Synonym(s):
5-(2,6-Dichlorophenyl)-2-(2,4-difluorophenylthio)-6H-pyrimido[1,6-b]pyridazin-6-one
Empirical Formula (Hill Notation):
C19H9Cl2F2N3OS
CAS Number:
Molecular Weight:
436.26
MDL number:
PubChem Substance ID:
NACRES:
NA.77

Quality Level

assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 10 mg/mL, clear

storage temp.

−20°C

SMILES string

FC1=C(SC2=NN(C=N3)C(C=C2)=C(C4=C(Cl)C=CC=C4Cl)C3=O)C=CC(F)=C1

InChI

1S/C19H9Cl2F2N3OS/c20-11-2-1-3-12(21)17(11)18-14-5-7-16(25-26(14)9-24-19(18)27)28-15-6-4-10(22)8-13(15)23/h1-9H

InChI key

VEPKQEUBKLEPRA-UHFFFAOYSA-N

Gene Information

human ... MAPK14(1432)

Packaging

5, 25 mg in glass bottle

Biochem/physiol Actions

VX-745 is a selective blood-brain barrier penetrant inhibitor of p38 MAPKα. VX-745 showed 20-fold selectivity for p38α over p38β and a Ki value of 220 nM. VX-745 has been shown to reduce inflammation in an arthritic (AIA) mouse model and to improve performance in aged rats.

Other Notes

VX-745 has been expertly reviewed and recommended by the Chemical Probes Portal. For more information, please visit the VX-745 probe summary on the Chemical Probes Portal website.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

More Documents

SDS

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service