NVP-BAG956

• CAT Number: I005126
• CAS Number: 853910-02-8
• Molecular Formula: C28H21N5
• Molecular Weight: 427.50
• Purity: ≥95%
• Synonyms: 2-methyl-2-[4-[2-methyl-8-(2-pyridin-3-ylethynyl)imidazo[4,5-c]quinolin-1-yl]phenyl]propanenitrile
• InChI: InChI=1S/C28H21N5/c1-19-32-26-17-31-25-13-8-20(6-7-21-5-4-14-30-16-21)15-24(25)27(26)33(19)23-11-9-22(10-12-23)28(2,3)18-29/h4-5,8-17H,1-3H3
• InChIKey: GVPAGJWVBUZHNQ-UHFFFAOYSA-N
• SMILES: CC1=NC2=CN=C3C=CC(=CC3=C2N1C4=CC=C(C=C4)C(C)(C)C#N)C#CC5=CN=CC=C5

NVP-BAG956 is an ATP-competitive PI3K inhibitor with IC50s of 34, 56, 112 and 444 nM for PI3Kδ, PI3Kα, PI3Kγ and PI3Kβ, respectively.
NVP-BAG956 also inhibits PDK1 with an IC50 of 240/260 nM. NVP-BAG956 also inhibits VEGFR1 with an IC50 of 2.56±0.56 μM. NVP-BAG956 blocks phosphorylation of PKB/Akt in A2058 cells with an IC50 value of 67±25 nM. Inhibition of PKB/Akt phosphorylation correlated with loss of A2058 cell proliferation for NVP-BAG956 (IC50=290±20 nM). In the presence of NVP-BAG956, A2058 cells are only able to exit G2-M and then remain in G1. The p27 Kip1 expression is clearly induced by NVP-BAG956 in A2058 cells but not in C32 cells[1].

Reference

[1]. Marone R, et al. Targeting melanoma with dual phosphoinositide 3-kinase/mammalian target of rapamycin inhibitors. Mol Cancer Res. 2009 Apr;7(4):601-13.
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