P0042

PP2

≥98% (HPLC), Src-family tyrosine kinase inhibitor, powder

• Synonym(s): 4-Amino-3-(4-chlorophenyl)-1-(t-butyl)-1H-pyrazolo[3,4-d]pyrimidine, 4-Amino-5-(4-chlorophenyl)-7-(t-butyl)pyrazolo[3,4-d]pyrimidine, AG 1879
• Empirical Formula (Hill Notation): C₁₅H₁₆ClN₅
• CAS Number: 172889-27-9
• Molecular Weight: 301.77
• UNSPSC Code: 12352200
• PubChem Substance ID: 329819994
• NACRES: NA.77
• MDL number: MFCD01568210
• Assay: ≥98% (HPLC)
• Form: powder

Properties

• Product Name: PP2, ≥98% (HPLC)
• Quality Segment: 100
• assay: ≥98% (HPLC)
• form: powder
• color: white to off-white
• solubility: DMSO: >10 mg/mL
• storage temp.: 2-8°C
• SMILES string: CC(C)(C)n1nc(-c2ccc(Cl)cc2)c3c(N)ncnc13
• InChI: 1S/C15H16ClN5/c1-15(2,3)21-14-11(13(17)18-8-19-14)12(20-21)9-4-6-10(16)7-5-9/h4-8H,1-3H3,(H2,17,18,19)
• InChI key: PBBRWFOVCUAONR-UHFFFAOYSA-N

Description

Application

PP2 has been used:

• to analyze the effects of Src/focal adhesion kinase (FAK) signaling on IQ domain GTPase-activating protein 1 (IQGAP1)-mediated anoikis resistance[1]
• for Src inhibition to study its effect on epidermal growth factor receptor (EGFR) and nuclear factor erythroid 2-related factor 2 (Nrf2) phosphorylation in non-small cell lung cancer (NSCLC) cells[2]
• for pharmacological inhibition of SRC in MDA-MB-231 breast cancer cells[3]

Biochem/physiol Actions

PP2 is a selective inhibitor of Src-family tyrosine kinases of non-receptor tyrosine kinases (nRTK). It shows >10,000-fold selectivity over Zeta-chain-associated protein kinase 70 (ZAP-70) and Janus kinase 2 (JAK2). PP2 effectively reduces cervical cancer proliferation in vitro and in vivo.[4]

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.

Safety Information

• pictograms: GHS06
• signalword: Danger
• hcodes: H301
• pcodes: P301 + P310
• Hazard Classifications: Acute Tox. 3 Oral
• Storage Class: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• flash_point_f: Not applicable
• flash_point_c: Not applicable