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1143579-78-5

1143579-78-5 Structure

1143579-78-5 Structure
IdentificationBack Directory
[Name]

3-(1-(3-([1,1'-biphenyl]-4-ylamino)-3-oxopropyl)-1H-1,2,3-triazol-4-yl)-6-hydroxy-1-methyl-2-phenyl-1H-indole-5-carboxylic acid
[CAS]

1143579-78-5
[Synonyms]

II-B08
3-(1-(3-([1
FAP1 Inhibitor
LMWPTP Inhibitor
CD45 Inhibitor V
Lyp Inhibitor III
1'-biphenyl]-4-ylamino)-3-oxopropyl)-1H-1
3-triazol-4-yl)-6-hydroxy-1-methyl-2-phenyl-1H-indole-5-carboxylic acid
3-(1-(3-([1,1'-biphenyl]-4-ylamino)-3-oxopropyl)-1H-1,2,3-triazol-4-yl)-6-hydroxy-1-methyl-2-phenyl-1H-indole-5-carboxylic acid
[Molecular Formula]

C33H27N5O4
[MDL Number]

MFCD32645102
[MOL File]

1143579-78-5.mol
[Molecular Weight]

557.599
Chemical PropertiesBack Directory
[density ]

1.34±0.1 g/cm3(Predicted)
[pka]

2.91±0.30(Predicted)
Hazard InformationBack Directory
[Description]

II-B08, also known as PTP Inhibitor XXXI, is a cell-permeable SHP2 inhibitor (IC50 = 5.5 μM). II-B08 blocks growth factor stimulated ERK1/2 activation and hematopoietic progenitor proliferation, providing supporting evidence that chemical inhibition of SHP2 may be therapeutically useful for anticancer and antileukemia treatment. X-ray crystallographic analysis of the structure of SHP2 in complex with 9 reveals molecular determinants that can be exploited for the acquisition of more potent and selective SHP2 inhibitors.
[Uses]

II-B08 is a reversible and noncompetitive SHP2 inhibitor (IC50: 5.5 μM, 15.7, 14.3 μM for SHP2, SHP1, PTP1B). II-B08 can be used for cancer research[1].
[References]

[1] Zeng LF, et al. Therapeutic potential of targeting the oncogenic SHP2 phosphatase. J Med Chem. 2014 Aug 14;57(15):6594-609. DOI:10.1021/jm5006176
[2] Zhang X, et al. Salicylic acid based small molecule inhibitor for the oncogenic Src homology-2 domain containing protein tyrosine phosphatase-2 (SHP2). J Med Chem. 2010 Mar 25;53(6):2482-93. DOI:10.1021/jm901645u
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