Product Description
Hangzhou Go Top Peptide Biotech Co., Ltd. is a national high-tech enterprise specializing in the research and development and production of peptides and related derivatives. It provides peptide-related custom synthesis and technology for domestic and foreign medical research and development, biotechnology, universities and scientific research institutions service. For consultation or ordering, please contact:86-571-88211951, 86-13588827304 (Cindy Mei), sales148@gotopbio.com
AI Product Description
*The following content is generated by AI and is for reference only.
Rink Amide-MBHA Resin is a specialized solid-phase synthesis support widely utilized in the pharmaceutical and biotechnology sectors for the production of C-terminal amide peptides. This resin consists of a polystyrene matrix functionalized with Rink amide linkers, which serve as a robust anchor for peptide chain elongation. The "MBHA" designation refers to the 4-methylbenzhydrylamine moiety, historically significant but often superseded by the more efficient Rink linker in modern protocols due to its superior stability and cleavage characteristics under acidic conditions.
The primary application of Rink Amide-MBHA Resin lies in the automated or manual synthesis of peptide amides. Unlike traditional resins that yield free carboxylic acids, this support ensures the final product possesses a C-terminal amide group (-CONH2), a structural feature critical for mimicking natural neuropeptides and enhancing biological activity, stability, and membrane permeability. It is particularly favored for synthesizing bioactive peptides used in drug discovery, vaccine development, and receptor binding studies where the amide terminus is essential for function.
Chemically, the resin offers high loading capacity and excellent swelling properties in common organic solvents like dichloromethane (DCM) and N,N-dimethylformamide (DMF), facilitating efficient coupling reactions. Cleavage from the resin is typically achieved using trifluoroacetic acid (TFA) based cocktails, often containing scavengers to prevent side reactions such as alkylation or oxidation. While specific molecular formulas vary depending on the substitution level and polymer backbone density, the linker structure generally incorporates aromatic rings and amide bonds designed for optimal release kinetics.
This material is indispensable for researchers requiring precise control over peptide architecture. Its reliability has made it a standard reagent in academic laboratories and industrial pipelines alike. Users must handle the resin with care, ensuring proper storage away from moisture to maintain its integrity prior to use. As peptide therapeutics continue to expand, Rink Amide-MBHA Resin remains a cornerstone technology enabling the rapid generation of complex, biologically relevant molecules with high purity and yield.