CX-4945 (Silmitasertib)

  Cat. No.:  DC7111   Featured
Chemical Structure
1009820-21-6
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Field of application
CX-4945 (Silmitasertib) is a potent and selective ATP-competitive small molecule protein kinase CK2 inhibitor with a Ki and an IC50 of 0.38 and 1 nM for recombinant human CK2α, respectively.
Cas No.: 1009820-21-6
Chemical Name: Silmitasertib
Synonyms: 5-((3-Chlorophenyl)amino)benzo[c][2,6]naphthyridine-8-carboxylic acid;5-((3-Chlorophenyl)amino)benzo-[c][2,6]naphthyridine-8-carboxylic acid;5-(3-chlorophenylamino)benzo[c][2,6]naphthyridine-8-carboxylic acid;5-[(3-chlorophenyl)amino]-Benzo[c]-2,6-naphthyridine-8-carboxylic acid;CX-4945;CX-4945 (CX 4945, CX4945, Silmitasertib);CX-4945 (Silmitasertib);CX-4945 Silmitasertib;CX-4945​;Silmitasertib;5-(3-chloroanilino)benzo[c][2,6]naphthyridine-8-carboxylic acid;CX 4945;5-[(3-Chlorophenyl)amino]benzo[c]-2,6-naphthyridine-8-carboxylic acid;CX-4945, CX4945;Silmitasertib(CX-4945);5-[(3-Chlorophenyl)amino]benzo[c]-2,6-naphthyridine-8-carboxylic acid CX-4945 (Silmitasertib);CX4945;C6RWP0N0L2;5-[(3-Chlorophenyl)amino]benzo[c][2,6]naphthyridine-8-Carboxylic Acid;5-((3-Chl
SMILES: ClC1=C([H])C([H])=C([H])C(=C1[H])N([H])C1C2C([H])=C([H])N=C([H])C=2C2C([H])=C([H])C(C(=O)O[H])=C([H])C=2N=1
Formula: C19H12ClN3O2
M.Wt: 349.7705
Sotrage: 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO
Description: CX-4945 is a potent, selective and oral casein kinase 2 (CK2) inhibitor with a Ki of 0.38 nM.
In Vivo: CX-4945 (25 or 75 mg/kg, p.o.) is well tolerated and demonstrated robust antitumor activity with concomitant reductions of the mechanism-based biomarker phospho-p21 (T145) in murine xenograft models[1].
In Vitro: CX-4945 causes cell-cycle arrest and selectively induces apoptosis in cancer cells relative to normal cells, attenuates PI3K/Akt signalingand, and the antiproliferative activity of CX-4945 is correlated with expression levels of the CK2α catalytic subunit, Attenuation of PI3K/Akt signaling[1]. CX-4945 with bortezomib treatment prevents leukemic cells from engaging a functional UPR in order to buffer the bortezomib-mediated proteotoxic stress in ER lumen, and decreases pro-survival ER chaperon BIP/Grp78 expression[2]. CX-4945 induces cytotoxicity and apoptosis, and exerts anti-proliferative effects in hematological tumors by downregulating CK2 expression and suppressing activation of CK2-mediated PI3K/Akt/mTOR signaling pathways[3].
MSDS
COA
LOT NO. DOWNLOAD
2018-0101
2018-0101
Cat. No. Product name Field of application
DC7111 CX-4945 (Silmitasertib) CX-4945 (Silmitasertib) is a potent and selective ATP-competitive small molecule protein kinase CK2 inhibitor with a Ki and an IC50 of 0.38 and 1 nM for recombinant human CK2α, respectively.
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