Leucyl-Phenylalanyl-Isoleucyl-Glutamyl-Tryptophyl-Leucyl-Lysine Trifluoroacetate
Availability: Available - Dispatch by : 24-Dec-2019 5:00 PM
CAT No. CS-O-13853
Category Metabolites
Parent API Exenatide
Mol. Weight 1062.18 g/mol
Mol. Formula C51H74F3N9O12
View COA View MSDS
Product Description
Stock Status Available - Dispatch by : 24-Dec-2019 5:00 PM
Synonyms Leu-Phe-Ile-Glu-Trp-Leu-Lys TFA; LFIEWLK TFA; (2S,5S,8S,11S,14S,17S,20S)-8-((1H-indol-3-yl)methyl)-20-amino-2-(4-aminobutyl)-17-benzyl-14-((S)obutyl-22-methyl-4,7,10,13,16,19-hexaoxo-3,6,9,12,15,18-hexaazacompound with 2,2,2-trifluorocetc cid
Purity (%) >98%
Application Notes Leucyl-Phenylalanyl-Isoleucyl-Glutamyl-Tryptophyl-Leucyl-Lysine Trifluoroacetate is a metabolite from Exenatide trypsin digestion. Exenatide acts as agonist of the glucagon-like peptide-1 (GLP-1) receptor.
References Pugazhenthi, U. et al.: Diabetol., 53, 2357 (2010); Li,c. et al.: Biche,. Biophys. Res.comm., 400, 563 (2010); Lupi, R. et al.: Diab. Obes. Metab., 10, 515 (2008); Kim, T.H. et al.: Biconj.chem., 22, 625 (2011);
Smiles [H]N[C@H](C(N[C@@H](CC1=CC=CC=C1)C(N[C@@H]([C@H](CC)C)C(N[C@H](C(N[C@@H](CC2=CNC3=C2C=CC=C3)C(N[C@H](C(N[C@H](C(O)=O)CCCCN)=O)CC(C)C)=O)=O)CCC(O)=O)=O)=O)=O)CC(C)C.O=C(C(F)(F)F)O
The balance used are calibrated with weights Traceable to National Standards NIST for accuracy

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Related Results

- API Standards of Exenatide
- Stable Isotopes of Exenatide
- Metabolites of Exenatide
- Impurities of Exenatide
- Glucuronides of Exenatide
- Intermediates of Exenatide

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