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W478

Chemical Structure : W478

CAS No.:

W478

Catalog No.: PC-25612Not For Human Use, Lab Use Only.

W478 is a potent novel serine hydroxymethyltransferase 2 (SHMT2) inhibitor with IC50 of 1.21 uM, binds to SHMT2 with ITC KD of 10.6 uM.

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Purity & Documentation Purity: >98% (HPLC)

Biological Activity

W478 is a potent novel serine hydroxymethyltransferase 2 (SHMT2) inhibitor with IC50 of 1.21 uM, binds to SHMT2 with ITC KD of 10.6 uM.
W478 inhibits the proliferation of esophageal cancer cell with IC50 values of 1.62 and 1.18 μM toward KYSE-450 and KYSE-70 cells.
W478 (2.5 uM) inhibits the migration and invasion of esophageal cancer cell.
W478 induces esophageal cancer cell cycle arrest, promotes esophageal cancer cell apoptosis.
W478 enhances the production of reactive oxygen species (ROS) in esophageal cancer cell.

Physicochemical Properties

M.Wt 558.03
Formula C26H16ClN7O2S2
Appearance Solid
CAS No.
Storage
Solide Powder
-20°C 12 Months; 4°C 6 Months
In Solvent
-80°C 6 Months; -20°C 6 Months
Shipping
Solubility

10 mM in DMSO

Chemical Name/SMILES

4-(((4-(4-chlorophenyl)-5-cyano-6-((1-phenyl-1H-tetrazol-5-yl)thio)pyrimidin-2-yl)thio)methyl)benzoic acid

References

1. Akram HMB, et al. Bioorg Chem. 2025 Sep 23;165:109028.

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