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TCS-PIM-1-4a

Names

[ CAS No. ]:
327033-36-3

[ Name ]:
TCS-PIM-1-4a

[Synonym ]:
2,4-Thiazolidinedione, 5-[[3-(trifluoromethyl)phenyl]methylene]-, (5E)-
(5E)-5-[3-(Trifluoromethyl)benzylidene]-1,3-thiazolidine-2,4-dione
TCS-PIM-1-4a
(5Z)-5-[3-(Trifluoromethyl)benzylidene]-1,3-thiazolidine-2,4-dione
2,4-Thiazolidinedione, 5-[[3-(trifluoromethyl)phenyl]methylene]-, (5Z)-

Biological Activity

[Description]:

TCS-PIM-1-4a is a Pim inhibitor that blocks mTORC1 activity via activation of AMPK; kills a wide range of both myeloid and lymphoid cell lines (with IC50 values ranging from 0.8 to 40 μM).IC50 value:Target: Pim SMI-4a a novel benzylidene-thiazolidine-2, 4-dione small molecule inhibitor of the Pim kinases, kills a wide range of both myeloid and lymphoid cell lines with precursor T-cell lymphoblastic leukemia/lymphoma (pre-T-LBL/T-ALL) being highly sensitive. Incubation of pre-T-LBL cells with SMI-4a induced G1 phase cell-cycle arrest secondary to a dose-dependent induction of p27(Kip1), apoptosis through the mitochondrial pathway, and inhibition of the mammalian target of rapamycin C1 (mTORC1) pathway based on decreases in phospho-p70 S6K and phospho-4E-BP1, 2 substrates of this enzyme. In addition, treatment of these cells with SMI-4a was found to induce phosphorylation of extracellular signal-related kinase1/2 (ERK1/2), and the combination of SMI-4a and a mitogen-activated protein kinase kinase 1/2 (MEK1/2) inhibitor was highly synergistic in killing pre-T-LBL cells. SMI-4a blocked the rapamycin-sensitive mTORC1 activity by stimulating the phosphorylation and thus activating the mTORC1 negative regulator AMP-dependent protein kinase (AMPK).

[Related Catalog]:

Signaling Pathways >> JAK/STAT Signaling >> Pim
Research Areas >> Cancer

[References]

[1]. Lin YW, Beharry ZM, Hill EG, et al. A small molecule inhibitor of Pim protein kinases blocks the growth of precursor T-cell lymphoblastic leukemia/lymphoma. Blood. 2010 ;115(4):824-33.

[2]. Beharry Z, Mahajan S, Zemskova M,et al. The Pim protein kinases regulate energy metabolism and cell growth. Proc Natl Acad Sci U S A. 2011;108(2):528-33.

[3]. Benoit SR, Ji M, Fleming R,et al . Predictors of dropouts from a San Diego diabetes program: a case control study. Prev Chronic Dis. 2004:1(4):A10.

[4]. Zuping Xia, Christian Knaak, Jian Ma et al. Synthesis and Evaluation of Novel Inhibitors of Pim-1 and Pim-2 Protein Kinases. J. Med. Chem., 2009, 52 (1), pp 74-86


[Related Small Molecules]

AZD1208 | PIM-447 dihydrochloride | Pim1/AKK1-IN-1 | SGI-1776 free base | CX-6258 | TP-3654 | Hispidulin | TCS PIM-1 1 | GDC-0339 | SMI-16a | SMI-4a | M-110 | INCB053914 phosphate | 3,3',4',5,6,7-HEXAHYDROXYFLAVONE

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Molecular Formula ]:
C11H6F3NO2S

[ Molecular Weight ]:
273.231

[ Exact Mass ]:
273.007141

[ PSA ]:
71.47000

[ LogP ]:
2.30

[ Index of Refraction ]:
1.602

[ Storage condition ]:
2-8℃

Safety Information

[ HS Code ]:
2934999090

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%


Related Compounds