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Silmitasertib (sodium salt)

Silmitasertib (sodium salt)

Item no.	HY-50855B-500mg
Manufacturer	MedChem Express
CASRN	1309357-15-0
Amount	500 mg
Quantity options	100 mg 10 mM/1 mL 10 mg 1 g 500 mg 50 mg 5 mg
Category	Oncology Metabolism Diabetes Inhibitors & Compound Libraries Small Molecules By Organ Lung Cancer Breast Cancer
Type	Inhibitors
Specific against	other
Purity	99.92
Citations	[1]Siddiqui-Jain A, et al. CX-4945, an orally bioavailable selective inhibitor of protein kinase CK2, inhibits prosurvival and angiogenic signaling and exhibits antitumor efficacy. Cancer Res. 2010 Dec 15;70(24):10288-98.\|[2]Buontempo F, et al. Synergistic cytotoxic effects of PS-341 and CK2 inhibitor CX-4945 in acute lymphoblastic leukemia: turning off the prosurvival ER chaperone BIP/Grp78 and turning on the pro-apoptotic NF-κB. Oncotarget. 2016 Jan 12;7(2):1323-40.\|[3]Chon HJ, et al. The casein kinase 2 inhibitor, CX-4945, as an anti-cancer drug in treatment of human hematological malignancies. Front Pharmacol. 2015 Mar 31;6:70.\|[4]Kendall JJ, et al. CK2 blockade causes MPNST cell apoptosis and promotes degradation of β-catenin. Oncotarget. 2016 Aug 16;7(33):53191-53203. Cancer Cell Int. 2024 Dec 26;24(1):432.\|Int J Mol Sci. 2021 Jan 15;22(2):E819.\|Metabolism. 2024 Nov 7:162:156060.\|Oncotarget. 2016 Aug 16;7(33):53191-53203.\|Autophagy. 2024 Aug 22.\|Biochem Biophys Res Commun. 2020 Oct 20;531(3):409-415.\|Biomed Pharmacother. 2024 Jul 29:178:117191.\|bioRxiv. 2023 Oct 23.\|bioRxiv. 2024 Jul 25:2024.07.25.605073.\|bioRxiv. 2024 Nov 6:2024.11.04.621884.\|bioRxiv. 2025 February 07.\|Cancer Biol Ther. 2025 Dec;26(1):2457777.\|Cancers (Basel). 2021, 13(5), 1127.\|Cell Death Dis. 2024 Mar 16.\|Cell Death Discov. 2024 Apr 22;10(1):185.\|Cell Mol Biol Lett. 2023 Oct 24;28(1):85.\|Cell Rep Methods. 2023 Oct 23;3(10):100599.\|Cell Rep. 2023 Apr 3;42(4):112339.\|Cell Stem Cell. 2023 Apr 6;30(4):450-459.e9.\|Cells. 2021 Jan 18;10(1):E181.\|Drug Res (Stuttg). 2024 Mar 20.\|Electronic Theses and Dissertations. 2023 Jul.\|EMBO Mol Med. 2020 Aug 7;12(8):e11987.\|Heliyon. 2024 Aug 18;10(16):e36205.\|Immunol Cell Biol. 2024 Nov 28.\|Int J Biol Macromol. 2024 Dec 2:138305.\|Int J Mol Sci. 2020 Mar 3;21(5):1718. \|Invest Ophthalmol Vis Sci. 2022 Dec 1;63(13):14.\|iScience. 2025 Jan 7.\|iScience. 2025 Jan 7;28(2):111765.\|J Biol Chem. 2024 Sep 30:107848.\|J Immunol. 2023 Mar 27;ji2200598.\|J Med Chem. 2023 Mar 6.\|J Med Chem. 2023 Mar 8.\|Nat Cell Biol. 2021 Mar;23(3):257-267.\|Nat Commun. 2023 Feb 9;14(1):731.\|Nat Commun. 2024 Oct 16;15(1):8912.\|Oncogene. 2017 Aug 24;36(34):4943-4950.\|Oncogene. 2022 Jan;41(4):571-585.\|Oncol Rep. 2017 Feb;37(2):1141-1147. \|Patent. US20180263995A1.\|Research Square Preprint. 2023 May 26.\|Research Square Preprint. 2023 Oct 27.\|Sci Transl Med. 2018 Jul 18;10(450):eaaq1093.\|Science. 2017 Dec 1;358(6367):eaan4368.\|Signal Transduct Target Ther. 2023 May 10;8(1):183.\|University of California. 2023 Feb.\|University of Concepcion. 2023.
Smiles	O=C(C1=CC=C2C3=C(C(NC4=CC=CC(Cl)=C4)=NC2=C1)C=CN=C3)O[Na]
ECLASS 10.1	32160490
ECLASS 11.0	32160490
UNSPSC	12000000
Alias	CX-4945 (sodium salt)
Shipping Condition	Room temperature
Available
Manufacturer - Type	Reference compound
Manufacturer - Applications	Cancer-Kinase/protease
Manufacturer - Targets	Autophagy; Casein Kinase
Shipping Temperature	Room Temperature
Storage Conditions	4°C (Powder, sealed storage, away from moisture)
Molecular Weight	371.75
Product Description	Silmitasertib sodium salt is an orally bioavailable, highly selective and potent CK2 inhibitor, with IC50 values of 1 nM against CK2α and CK2α'.
Manufacturer - Research Area	Cancer
Solubility	DMSO: 87.5 mg/mL (ultrasonic)\|H2O: 16.67 mg/mL (ultrasonic)
Manufacturer - Pathway	Autophagy; Cell Cycle/DNA Damage; Stem Cell/Wnt
Isoform	CK2
Clinical information	Phase 2

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HY-50855B-500mg-safety-datasheet.pdf