PeptideDB

STL127705

CAS: 1326852-06-5 F: C22H20FN5O4 W: 437.42

STL127705 (Compound L) is a potent Ku 70/80 heterodimer protein inhibitor with an IC50 of 3.5 μM. STL127705 interferes
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Bioactivity STL127705 (Compound L) is a potent Ku 70/80 heterodimer protein inhibitor with an IC50 of 3.5 μM. STL127705 interferes the binding of Ku70/80 to DNA and by inhibits the activation of the DNA-PKCS kinase. STL127705 shows antiproliferative and anticancer activity. STL127705 induces apoptosis[1][2].
Invitro STL127705 (Compound L) (0-100 µM) inhibits binding of Ku70/80 to a DNA substrate and inhibits Ku-dependent activation of the DNA-PKCS kinase[1].antiproliferative activity (0-100 µM; 6h) decreases the expression of DNA-PKCS auto-phosphorylation in SF-767 cells[1].STL127705 (0-40 µM; 6h) shows antiproliferative activity in a dose dependent manner[1].TL127705 (1 µM; 48 h) significantly promotes apoptotic when combination with gemcitabine[2]. Cell Viability Assay[1] Cell Line:
Name STL127705
CAS 1326852-06-5
Formula C22H20FN5O4
Molar Mass 437.42
Transport Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month