FTI 277 hydrochloride

本公司产品仅用于科研实验，不得用于人体或动物的临床与诊断

FTI 277 盐酸盐是一种有效且特异性的法呢基转移酶 (FTase) 抑制剂 (IC50: 500 pM)；这种选择性大约是密切相关的 GGTase I 的 100 倍。

FTI 277 hydrochloride is an effective and specific farnesyltransferase (FTase) inhibitor (IC50: 500 pM); this selectivity is about 100-fold than the closely related GGTase I.

Treatment with FTI-277 (20 microM) for 48 h prior to irradiation led to a significant decrease in survival of radioresistant cells expressing the 24-kDa isoform (HeLa 3A) but had no effect on the survival of control cells (HeLa PINA). The radiosensitizing effect of FTI-277 is accompanied by a stimulation of postmitotic cell death in HeLa 3A cells and by a reduction in G(2)/M-phase arrest in both cell types . Treatment of PC-3 cells with GGTI-298 and FTI-277 inhibited migration and invasion in a time- and dose-dependent manner .

FTI-277 treatment prevented increased PTP-1B and PTEN protein expression in burned mice as compared with vehicle alone. In contrast, FTI-277 did not significantly alter protein expression of PTP-1B and PTEN in sham-burned mice .

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Angiogenesis

VEGFR

Farnesyl transferase (FTase)| GGTase I

Cancer

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180977-34-8

484.07

C22H30ClN3O3S2

>98% (HPLC)

DMSO : ≥ 4.9 mg/mL; 10.12 mM

COC(=O)[C@H](CCSC)NC(=O)c1c(cc(cc1)NC[C@H](CS)N)c1ccccc1.Cl

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(-20℃)

With Ice Pack

≥ 2 years