详情描述
FTI-277 is a peptide mimetic of the COOH-terminal Cys-Val-Ile-Met of K-Ras4B that inhibited potently FTase in vitro (IC50 = 500 pM) and was highly selective for FTase over geranylgeranyltransferase I (GGTase I) (IC50 = 50 nM). FTI-277, the methyl ester derivative of FTI-276, was extremely potent (IC50 = 100 nM) at inhibiting H-Ras, but not the geranylgeranylated Rap1A processing in whole cells.
Product information
CAS Number: 180977-34-8
Molecular Weight: 484.07
Formula: C22H30ClN3O3S2
Chemical Name: methyl (2S)-2-[(5-{[(2R)-2-amino-3-sulfanylpropyl]amino}-[1,1'-biphenyl]-2-yl)formamido]-4-(methylsulfanyl)butanoate hydrochloride
Smiles: Cl.COC(=O)[C@H](CCSC)NC(=O)C1=CC=C(C=C1C1C=CC=CC=1)NC[C@@H](N)CS
InChiKey: PIAFFJUUNXEDEW-PXPMWPIZSA-N
InChi: InChI=1S/C22H29N3O3S2.ClH/c1-28-22(27)20(10-11-30-2)25-21(26)18-9-8-17(24-13-16(23)14-29)12-19(18)15-6-4-3-5-7-15;/h3-9,12,16,20,24,29H,10-11,13-14,23H2,1-2H3,(H,25,26);1H/t16-,20+;/m1./s1
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥360 days if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
Products are for research use only. Not for human use.