LTURM34 is a specific DNA-PK inhibitor (IC50=34 nM). LTURM34 exhibits 170-fold selectivity for DNA-PK over PI3K. LTURM34 shows potent antiproliferative activity in a wide range of tumor cell lines.
IC50&Target
DNA-PK
34 nM (IC50)
PI3Kβ
5.8 μM (IC50)
PI4Kδ
8.5 μM (IC50)
体外研究
LTURM34 shows potent inhibition of DNA-PK with excellent selectivity over the Class I PI3K isoforms. The IC50s are 5.8 and 8.5 μM for PI3K β and δ, respectively. LTURM34 is more consistently active against the selected cell lines (11 of 16), but at best shows 54% inhibition against the HOP-92 non-small cell lung cancer line.
分子式
C24H18N2O3S
分子量
414.48
CAS号
1879887-96-3
运输条件
Room temperature in continental US; may vary elsewhere.