Fmoc-Cys(SASRIN™ resin)-OH (200-400 mesh, 0.3-0.6 mmol/g)
Ref. 01-4026902
| 1g | 207.00 € |
Product Information
This resin has been developed to allow C-terminal modification of cysteine-containing peptides. Fmoc-protected cysteine is linked to SASRINTM-resin by its thiol moiety, which thus is already protected. After derivatization of the carboxylic acid (and, if desired, standard Fmoc-SPPS) lthe modified cysteine derivative can be cleaved with TFA/water/triisopropylsilane (94:4:2, v/v/v) from the SASRINTM-resin. Extending the peptide chain at the C-terminus can be achieved by activation of the side-chain linked cysteine carboxylic acid and coupling to additional amino acids. Cys linked to a resin by its thiol function was oxidized with MCPBA after esterification and Na-modification (Yamada et al.). DBU-induced elimination yielded dehydroalanine derivatives.
Chemical properties
Technical inquiry about: 01-4026902 Fmoc-Cys(SASRIN™ resin)-OH (200-400 mesh, 0.3-0.6 mmol/g)
If you want to request a quotation or place an order, please instead add the desired products to your cart and then request a quotation or order from the cart. It is faster, cheaper, and you will be able to benefit from the available discounts and other advantages.
