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Merck

P0040

PP1

≥98% (HPLC), PTK inhibitor, powder

Synonyme(s) :

4-Amino-5-(methylphenyl)-7-(t-butyl)pyrazolo-(3,4-d)pyrimidine

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A propos de cet article

Formule empirique (notation de Hill) :
C16H19N5
Numéro CAS:
Poids moléculaire :
281.36
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.77
MDL number:
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Nom du produit

PP1, ≥98% (HPLC)

SMILES string

Cc1ccc(cc1)-c2nn(c3ncnc(N)c23)C(C)(C)C

InChI key

ZVPDNRVYHLRXLX-UHFFFAOYSA-N

InChI

1S/C16H19N5/c1-10-5-7-11(8-6-10)13-12-14(17)18-9-19-15(12)21(20-13)16(2,3)4/h5-9H,1-4H3,(H2,17,18,19)

assay

≥98% (HPLC)

form

powder

color

white to off-white

solubility

DMSO: >20 mg/mL

storage temp.

room temp

Quality Level

Application

PP1 has been used as:
  • an inhibitor of sarcoma (Src) family kinases (SFK) like hematopoietic cell kinase (hck) and fyn
  • a selective Src tyrosine kinase inhibitor in hippocampal neuronal cultures to test its effect on neurite growth
  • a Src-kinase blocker to test its effect on brimonidine (BMD)-induced phosphorylation in extracellular signal-activated kinases(ERK1/2)

Biochem/physiol Actions

PP1 is a potent and selective Src family protein tyrosine kinase inhibitor.
PP1 is a pyrazolopyrimidine compound that acts as a competitive inhibitor of adenosine triphosphate (ATP) binding. It also inhibits protein tyrosine kinase (PTK6) and may be useful in the therapeutic management of PTK6 positive based breast cancer malignancy.

Features and Benefits

This compound is a featured product for Kinase Phosphatase Biology research. Click here to discover more featured Kinase Phosphatase Biology products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.

Classe de stockage

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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Consulter la Bibliothèque de documents

Chiyuki Ueshima et al.
Cancer medicine, 6(4), 845-856 (2017-03-24)
Carcinoembryonic antigen-related cell adhesion molecule 1 (CEACAM1) is expressed in a number of tumor cell types. The immunoreceptor tyrosine-based inhibitory motif (ITIM)-containing isoforms of this molecule which possess a long cytoplasmic tail (CEACAM1-L) generally play inhibitory roles in cell function
Shunyu Gao et al.
General and comparative endocrinology, 240, 46-60 (2016-10-23)
Neuropeptide Y (NPY) receptors and its ligands, NPY, peptide YY (PYY) and pancreatic polypeptide (PP), are suggested to regulate many physiological processes including food intake in birds. However, our knowledge regarding this avian NPY system remains rather limited. Here, we
Katyayni Vinnakota et al.
Journal of cellular physiology, 232(12), 3468-3480 (2017-01-18)
The inflammatory milieu plays an important role in colon cancer development and progression. Previously, we have shown that tumor-associated macrophages (TAMs), an important component of the tumor microenvironment, are enriched in tumors compared with normal tissue and confer a poorer
Irini Tossidou et al.
Journal of the American Society of Nephrology : JASN, 30(7), 1220-1237 (2019-06-27)
CD2-associated protein (CD2AP), a slit diaphragm-associated scaffolding protein involved in survival and regulation of the cytoskeleton in podocytes, is considered a "stabilizer" of the slit diaphragm complex that connects the slit diaphragm protein nephrin to the cytoskeleton of the cell.
Luciana Gneo et al.
Oncotarget, 7(49), 80820-80841 (2016-11-09)
TrkAIII expression in neuroblastoma (NB) associates with advanced stage disease, worse prognosis, post therapeutic relapse, and in NB models TrkAIII exhibits oncogenic activity and promotes chemotherapeutic-resistance. Here, we report a potential therapeutic "Achilles heel" for the TrkAIII oncoprotein in a

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