Cat. No. 5424
Chemical Name: 2-[4-[(2S)-2-(2-Phenyl-1H-benzimida
Biological ActivityHigh affinity PDEδ-KRAS interaction inhibitor (Kd = 41 nM); binds to PDEδ. Reduces proliferation and induces cell death of KRAS-dependent Panc-Tu-1 and Capan-1 pancreatic cancer cells. Attenuates tumor growth of Panc-Tu-1 xenografts in mice.
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
Certificate of Analysis / Safety Data Sheet
Zimmermann et al (2014) Structure guided design and kinetic analysis of highly potent benzimidazole inhibitors targeting the PDEδ prenyl binding site. J.Med.Chem. 57 5435. PMID: 24884780.
Zimmermann et al (2013) Small molecule inhibition of the KRAS-PDEδ interaction impairs oncogenic KRAS signalling. Nature 497 638. PMID: 23698361.
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Keywords: Deltarasin, supplier, high, affinity, PDEdelta, PDED, PDEδ, PDE6D, phosphodiesterases, KRAS, inhibitors, inhibits, Tocris Bioscience, GTPase products