FBnG-(Cys-acetamide)-CH2-PEG3-CH2-CH2-CH2-NH2

• CAT Number: I043341
• CAS Number: 2241669-84-9
• Molecular Formula: C27H39FN8O6S
• Molecular Weight: 622.71
• Purity: ≥95%
• Synonyms: (2R)-2-acetamido-3-[[2-amino-9-[(4-fluorophenyl)methyl]-6-oxo-1H-purin-8-yl]sulfanyl]-N-[3-[2-[2-(3-aminopropoxy)ethoxy]ethoxy]propyl]propanamide
• InChI: InChI=1S/C27H39FN8O6S/c1-18(37)32-21(24(38)31-9-3-11-41-13-15-42-14-12-40-10-2-8-29)17-43-27-33-22-23(34-26(30)35-25(22)39)36(27)16-19-4-6-20(28)7-5-19/h4-7,21H,2-3,8-17,29H2,1H3,(H,31,38)(H,32,37)(H3,30,34,35,39)/t21-/m0/s1
• InChIKey: WASXVJZZPMVOOY-NRFANRHFSA-N
• SMILES: CC(=O)N[C@@H](CSC1=NC2=C(N1CC3=CC=C(C=C3)F)N=C(NC2=O)N)C(=O)NCCCOCCOCCOCCCN

FBnG-(Cys-acetamide)-CH2-PEG3-CH2-CH2-CH2-NH2（Cat No.:I043341）is a compound consisting of a cysteine-based functional group attached to a polyethylene glycol (PEG) chain, with a terminal amine group. The PEG linker, consisting of three ethylene glycol units, enhances the solubility and stability of the molecule, making it suitable for biomedical and therapeutic applications. The cysteine-acetamide group may provide reactive sites for targeted conjugation, while the terminal amine allows for further functionalization. This compound is likely used in peptide synthesis, drug delivery systems, or as a part of biochemical research focused on protein labeling or modification.