PHPS1
PHPS1 is a potent and selective Shp2 inhibitor with Kis of 0.73, 5.8, 10.7, 5.8, and 0.47 μM for Shp2, Shp2-R362K, Shp1, PTP1B, and PTP1B-Q, respectively[1].
Product Specifications
CAS Number
314291-83-3
UNSPSC
12352005
Hazard Statement
H315, H319, H335
Target
Phosphatase; SHP1; SHP2
Type
Reference compound
Related Pathways
Metabolic Enzyme/Protease; Protein Tyrosine Kinase/RTK
Applications
Cancer-Kinase/protease
Field of Research
Cancer; Cardiovascular Disease
Assay Protocol
https://www.medchemexpress.com/phps1.html
Purity
99.77
Solubility
DMSO : 25 mg/mL (ultrasonic; warming; heat to 60°C)
Smiles
O=S(C1=CC=C(N/N=C2C(C3=CC=C([N+]([O-])=O)C=C3)=NN(C4=CC=CC=C4)C\2=O)C=C1)(O)=O
Molecular Formula
C21H15N5O6S
Molecular Weight
465.44
Precautions
H315, H319, H335
References & Citations
[1]Klaus Hellmuth, et al. Specific Inhibitors of the Protein Tyrosine Phosphatase Shp2 Identified by High-Throughput Docking. Proc Natl Acad Sci U S A. 2008 May 20;105 (20) :7275-80.|[2]Jia Chen, et al. SHP2 Inhibitor PHPS1 Protects Against Atherosclerosis by Inhibiting Smooth Muscle Cell Proliferation. BMC Cardiovasc Disord. 2018 Apr 27;18 (1) :72.
Shipping Conditions
Blue Ice
Storage Conditions
-20°C (Powder, sealed storage, away from moisture)
Scientific Category
Reference compound1
Clinical Information
No Development Reported
Available Sizes
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