UM-242

UM-242 is a STING inhibitor, with an EC50 of 1.70 μM in THP1-Dual cells expressing wild-type STING. UM-242 blocks STING oligomerization and inhibits diABZI-induced phosphorylation of TBK1 and IRF3, thereby suppressing the transcription of IFNβ and IL6 and reducing IFNβ secretion. UM-242 can be used for the study of STING-dependent inflammatory and neurological diseases[1].

C24H18F2N8O5

536.45

O=C(C1=NOC(C2=CC(F)=CC=C2F)=N1)N[C@H](C3=NC4=CC=CC=C4N3)CCNC(C5=CC=C([N+]([O-])=O)O5)=N

IFNAR; Interleukin Related; STING

Room temperature