Powder: -20°C for 3 years | In solvent: -80°C for 1 year
FTI-2148 is an inhibitor of RAS C-terminal mimetic dual farnesyl transferase (FT-1) and geranylgeranyl transferase-1 (GGT-1) (IC50s: 1.4 nM and 1.7 μM, respectively).
Pack Size | Availability | Price/USD | Quantity |
---|---|---|---|
25 mg | 10-14 weeks | $ 2,270.00 | |
50 mg | 10-14 weeks | $ 2,980.00 | |
100 mg | 10-14 weeks | $ 4,000.00 |
Description | FTI-2148 is an inhibitor of RAS C-terminal mimetic dual farnesyl transferase (FT-1) and geranylgeranyl transferase-1 (GGT-1) (IC50s: 1.4 nM and 1.7 μM, respectively). |
Targets&IC50 | GGT1:1.7 μM, FT-1:1.4 nM |
In vitro | FTI-2148 (30 μM) inhibits the farnesylation of the exclusively farnesylated protein HDJ2 in all 3 RAS-transformed NIH3T3 cells [1]. FTI-2148 is against P. falciparum PFT(protein farnesyltransferase), Mammalian PFT(protein farnesyltransferase), and Mammalian PGGT-I (geranylgeranyltransferase-I) (IC50s: 15 nM, 0.82 nM and 1700 nM) [2]. |
In vivo | FTI-2148 (subcutaneous injection; 25 mpk/day with a mini-pump; 14 days) inhibits tumor growth by 77%by the end of the 2-week treatment in Human Xenograft Nude Mouse Model. FTI-2148 (subcutaneous?injection; 100 mg/kg/day; 14 days) causes breast tumor regression in a?ras?transgenic mouse model. FTI-2148 (intraperitoneal?injection; 25 or 50 mpk/day with a mini-pump; started on day 15 and stopped on day 45 and restarted day 53-83) inhibits the tumor growth by 91% in human lung adenocarcinoma A-549 cells induced mouse model [1]. FTI-2148 (subcutaneous?injection; 100 mg/kg/day; 4 days) causes 85–88% inhibition of FTase with no inhibition of GGTase I enzymatic activity in breast tumors from mice in vivo?settings [3]. |
Molecular Weight | 452.57 |
Formula | C24H28N4O3S |
CAS No. | 251577-09-0 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
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FTI-2148 251577-09-0 Others FTI 2148 FTI2148 inhibitor inhibit