(-)-Zuonin A (D-Epigalbacin), a naturally occurring lignin, is a potent, selective JNKs inhibitor, with IC50s of 1.7 μM, 2.9 μM and 1.74 μM for JNK1, JNK2 and JNK3, respectively.
体外研究
(−)-zuonin A binds the D-recruitment site (DRS) of JNK, a recruitment site utilized by substrates and other substrates to dock onto and recognize MAPKs.
(−)-zuonin A inhibits the activation and phosphorylation of JNK by MKK4 and MKK7.
分子式
C20H20O5
分子量
340.37
CAS号
84709-25-1
运输条件
Room temperature in continental US; may vary elsewhere.