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  8. A 83-01, Tocris Bioscience™

A 83-01, Tocris Bioscience™

Product Code. 18084932
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Quantity:
10 mg
50 mg
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This item is not returnable. View return policy

Description

Selective inhibitor of TGF-βRI, ALK4 and ALK7

A 83-01 is a potent inhibitor of TGF-β type I receptor ALK5 kinase, type I activin/nodal receptor ALK4 and type I nodal receptor ALK7 (IC50 values are 12, 45 and 7.5 nM respectively). A 83-01 blocks phosphorylation of Smad2 and inhibits TGF-β-induced epithelial-to-mesenchymal transition. Only weakly inhibits ALK-1, -2, -3, -6 and MAPK activity. More potent than SB 431542 (Cat. No. 1614). A 83-01 inhibits differentiation of rat induced pluripotent stem cells (riPSCs) and increases clonal expansion efficiency. Helps maintain homogeneity and long-term in vitro self-renewal of human iPSCs. Also promotes neural differentiation of hPSCs as part of a chemical cocktail.

For more information about how A 83-01 may be used, see our protocol: Converting Fibroblasts into Cardiomyocytes (9C Cocktail)

Chemical Identifiers

CAS 909910-43-6
Molecular Formula C25H19N5S
Molecular Weight (g/mol) 421.522
InChI Key HIJMSZGHKQPPJS-UHFFFAOYSA-N
Synonym alk5 inhibitor iv, 3-6-methylpyridin-2-yl-n-phenyl-4-quinolin-4-yl-1h-pyrazole-1-carbothioamide, tgf-beta inhibitor a-83-01, 1h-pyrazole-1-carbothioamide,3-6-methyl-2-pyridinyl-n-phenyl-4-4-quinolinyl, transforming growth factor-beta type i receptor kinase inhibitor iv, 3-6-methylpyridin-2-yl-4-4-quinolyl-1-phenylthiocarbamoyl-1h-pyrazole, 3-6-methylpyridin-2-yl-n-phenyl-4-quinolin-4-yl pyrazole-1-carbothioamide, tgfss inhibitor a-83-01, 3-6-methylpyridin-2-yl-n-phenyl-4-quinolin-4-ylpyrazole-1-carbothioamide, 3-6-methyl-2-pyridinyl-n-phenyl-4-4-quinolinyl-1h-pyrazole-1-carbothioamide
PubChem CID 16218924
IUPAC Name 3-(6-methylpyridin-2-yl)-N-phenyl-4-quinolin-4-ylpyrazole-1-carbothioamide
SMILES CC1=CC=CC(=N1)C2=NN(C=C2C3=CC=NC4=CC=CC=C34)C(=S)NC5=CC=CC=C5

Specifications

Quantity 10 mg
Formula Weight 421.52
Percent Purity >98%
Chemical Name or Material A 83-01
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