SGI-1776 Chemical Properties

Density 

1.37

storage temp. 

Store at -20°C

solubility 

≥40.5 mg/mL in DMSO; insoluble in H2O; ≥101 mg/mL in EtOH

pka

9.22±0.10(Predicted)

form 

Solid

color 

White to yellow

SGI-1776 Usage And Synthesis

Uses

A novel, ATP competitive inhibitor of Pim1, Pim2 and Pim3 with IC50s of 7 nM, 363 nM and 69 nM, respectively.

Uses

SGI-1776 is a Pim-1 kinase inhibitor. Potent PIM inhibitor.

Definition

ChEBI: N-[(1-methyl-4-piperidinyl)methyl]-3-[3-(trifluoromethoxy)phenyl]-6-imidazo[1,2-b]pyridazinamine is a member of imidazoles.

Biological Activity

sgi-1776 free base, n-((1-methylpiperidin-4-yl)methyl)-3-(3-(trifluoromethoxy)phenyl)imidazo[1,2-b]pyridazin-6-amine, is a potent atp-competitive inhibitor of the serine/threonine family of pim kinase, an enzyme regulating cell survival. through extensive biomedical characterization, sgi-1776 exhibits specificity to the three isoforms of the pim family, including pim-1, pim-2, and pim-3. according to preliminary results from studies treating prostate cancer cells, sgi-1776 dose-dependently reduces phosphorylation of known pim kinase substrates involved in cell cycle progression and apotosis (p21cip1/waf1 and bad), compromises overall cell viability by inducing g1 cell cycle arrest and triggering apoptosis, and reduces cell viability in a multidrug resistance 1 (mdr1) protein based taxane-refractory prostate cancer cell line.shannon m. mumenthaler, patricia y.b. ng, amanda hodge, davide bearss, gregory berk, sarath kanekal, sanjeev redkar, pietro taverna, davide b. agus, and anjali jain. pharmacological inhibition of pim kinases alters prostate cancer cell growth and resensitizes chemoresistant cells to taxanes. mol cancer ther. 2009; 8(10): 2882-2893lisa s. chen, s anjeev redkar, david bearss, william g. wierda and varsha gandhi. pim kinase inhibitor, sgi-1776, induces apoptosis in cll lymphocytes. blood. 2009; 114(19): 4150-4157

target

Pim1

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