WM-1119

Catalog No.S8776 Batch:S877601

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Technical Data

Formula

C18H13F2N3O3S
Molecular Weight 389.38 CAS No. 2055397-28-7
Solubility (25°C)* In vitro DMSO 78 mg/mL (200.31 mM)
Water Insoluble
Ethanol Insoluble
In vivo (Add solvents to the product individually and in order)
Clear solution
5%DMSO Corn oil
5.0mg/ml Taking the 1 mL working solution as an example, add 50 μL of 100 mg/ml clear DMSO stock solution to 950 μL of corn oil and mix evenly. The mixed solution should be used immediately for optimal results. 
Clear solution
5%DMSO 40%PEG300 5%Tween80 50%ddH2O
5.0mg/ml Taking the 1 mL working solution as an example, add 50 μL of 100 mg/ml clarified DMSO stock solution to 400 μL of PEG300, mix evenly to clarify it; add 50 μL of Tween80 to the above system, mix evenly to clarify; then continue to add 500 μL of ddH2O to adjust the volume to 1 mL. The mixed solution should be used immediately for optimal results. 
* <1 mg/ml means slightly soluble or insoluble.
* Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
* Room temperature shipping (Stability testing shows this product can be shipped without any cooling measures.)

Preparing Stock Solutions

Biological Activity

Description WM-1119 is a highly potent, selective inhibitor of lysine acetyltransferase KAT6A with IC50 of 0.25 μM. It is 1,100-fold and 250-fold more active against KAT6A than against KAT5 or KAT7, respectively.
Targets
KAT6A [1]
(Cell-free assay)		 KAT7 [1]
(Cell-free assay)		 KAT5 [1]
(Cell-free assay)
0.002 μM(Kd) 0.5 μM(Kd) 2.2 μM(Kd)
In vitro

Treatment of MEFs with WM-1119 resulted in cell cycle arrest in G1 and a senescence phenotype. Treatment with WM-1119 inhibits the proliferation of the EMRK1184 lymphoma cells in vitro. Treatment with WM-1119 results in increased levels of Cdkn2a and Cdkn2b mRNA and p16INK4a and p19ARF proteins, as well as a delayed increase in Cdkn1a mRNA[1].
In vivo

WM-1119 is effective in treating lymphoma in vivo while its treatment has no effect on haematocrit, erythrocytes or platelet numbers, but there was overall leukopenia[1].

Protocol (from reference)

Selleck's WM-1119 has been cited by 5 publications

MOZ and Menin-MLL Complexes are Complementary Regulators of Chromatin Association and Transcriptional Output in Gastrointestinal Stromal Tumor [ Cancer Discov, 2022, candisc.0646.2021] PubMed: 35499757
KAT6A, a novel regulator of β-catenin, promotes tumorigenicity and chemoresistance in ovarian cancer by acetylating COP1 [ Theranostics, 2021, 11(13):6278-6292] PubMed: 33995658
KAT6A is associated with sorafenib resistance and contributes to progression of hepatocellular carcinoma by targeting YAP [ Biochem Biophys Res Commun, 2021, 585:185-190] PubMed: 34808502
Lysine acetylation participates in boar spermatozoa motility and acrosome status regulation under different glucose conditions [ Theriogenology, 2021, 159:140-146] PubMed: 33152539
Revisiting Aldehyde Oxidase Mediated Metabolism in Drug-like Molecules: An Improved Computational Model [ J Med Chem, 2020, 31] PubMed: 32191458

RETURN POLICY
Selleck Chemical’s Unconditional Return Policy ensures a smooth online shopping experience for our customers. If you are in any way unsatisfied with your purchase, you may return any item(s) within 7 days of receiving it. In the event of product quality issues, either protocol related or product related problems, you may return any item(s) within 365 days from the original purchase date. Please follow the instructions below when returning products.

SHIPPING AND STORAGE
Selleck products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Selleck Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Selleck products are stable under the recommended conditions.

NOT FOR HUMAN, VETERINARY DIAGNOSTIC OR THERAPEUTIC USE.