fti277

FTI-277 hydrochloride (FTI 277 HCl) 是一种法尼基转移酶FTase 抑制剂，高效 Ras CAAX 肽模拟物，可抑制H-Ras 和K-Ras 信号转导，还可抑制hepatitis delta virus 感染。

FTI 277 TFA is a prodrug form of FTI 276 that inhibits farnesyltransferase (FTase) (IC50 = 0.5 nM). Inhibits H-Ras and K-Ras processing in whole cells (IC50 values are 0.1 and 10μM respectively) and disrupts constitutive H-Ras-specific activation of MAPK. Causes significant antiproliferative effects in human malignant glioma cells and many other tumor cell lines.

FTI-277 是一种法尼基转移酶 FTase 抑制剂，也是一种高效 Ras CAAX 肽模拟物。FTI-277 对 H-Ras 和 K-Ras 信号转导具有抑制作用，能够抑制 hepatitis delta virus (HDV) 感染。