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A propos de cet article
Formule empirique (notation de Hill) :
C21H18N4OS · xH2O
Poids moléculaire :
374.46 (anhydrous basis)
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
51111800
MDL number:
Service technique
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Laissez-nous vous aiderQuality Level
assay
≥98% (HPLC)
form
powder
color
yellow to orange
solubility
DMSO: ≥15 mg/mL
storage temp.
2-8°C
SMILES string
O.C[C@@H]1CNc2c(sc3ccc4nc(ccc4c23)-c5ccc(C)nc5)C(=O)N1
InChI
1S/C21H18N4OS.H2O/c1-11-3-4-13(10-22-11)15-6-5-14-16(25-15)7-8-17-18(14)19-20(27-17)21(26)24-12(2)9-23-19;/h3-8,10,12,23H,9H2,1-2H3,(H,24,26);1H2/t12-;/m1./s1
InChI key
WHVUIWUUCVXAGR-UTONKHPSSA-N
Application
PF-3644022 hydrate has been used for the inhibition of mitogen-activated protein kinase 2 (MK2) in human osteosarcoma cells (U2OS) and in colorectal carcinoma cells (CT26).
Biochem/physiol Actions
PF-3644022 hydrate is a MK2 inhibitor
PF-3644022 is a potent inhibitor of mitogen-activated protein kinase-activated protein kinase 2 (MK2; Ki = 3 nM). PF-3644022 inhibits TNFa and IL-6 production in LPS-stimulated human whole blood (IC50 = 1.6 and 10.3 μM, respectively) and blocks TNFα production and paw swelling in a streptococcal cell wall-induced arthritis in rats.
Features and Benefits
This compound is featured on the MAPKAPs page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.
Other Notes
PF3644022 has been expertly reviewed and recommended by the Chemical Probes Portal. For more information, please visit the PF3644022 probe summary on the Chemical Probes Portal website.
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2
Classe de stockage
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
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Alternative translation is an important mechanism of post-transcriptional gene regulation leading to the expression of different protein isoforms originating from the same mRNA. Here, we describe an abundant long isoform of the stress/p38MAPK-activated protein kinase MK2. This isoform is constitutively
Induction of oxidative metabolism by the p38alpha/MK2 pathway.
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