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CAS 83792-47-6

:

N(alpha)-fmoc-N(omega)-tosyl-L-arginine

Description:
N(alpha)-Fmoc-N(omega)-tosyl-L-arginine, with the CAS number 83792-47-6, is a derivative of the amino acid arginine, commonly used in peptide synthesis and research. This compound features two protective groups: the Fmoc (9-fluorenylmethoxycarbonyl) group at the N-terminal, which is widely utilized for protecting amines during peptide synthesis, and the tosyl (p-toluenesulfonyl) group at the side chain, which enhances the compound's stability and solubility. The presence of these groups allows for selective reactions and facilitates the synthesis of complex peptides. N(alpha)-Fmoc-N(omega)-tosyl-L-arginine is characterized by its ability to participate in coupling reactions, making it valuable in the development of peptide-based therapeutics. Additionally, it exhibits good solubility in organic solvents, which is advantageous for various laboratory applications. The compound is typically handled under standard laboratory safety protocols, as with other chemical substances, to ensure safe usage and minimize exposure risks.
Formula:C28H30N4O6S
InChI:InChI=1/C28H30N4O6S/c1-18-12-14-19(15-13-18)39(36,37)32-27(29)30-16-6-11-25(26(33)34)31-28(35)38-17-24-22-9-4-2-7-20(22)21-8-3-5-10-23(21)24/h2-5,7-10,12-15,24-25H,6,11,16-17H2,1H3,(H,31,35)(H,33,34)(H3,29,30,32)/t25-/m1/s1
SMILES:Cc1ccc(cc1)S(=O)(=O)NC(=N)NCCC[C@H](C(=O)O)N=C(O)OCC1c2ccccc2c2ccccc12
Synonyms:
  • na-fmoc-N-omega-tosyl-L-arginine
  • Fmoc-Arg(Tos)-OH
  • (E)-N~5~-(amino{[(4-methylphenyl)sulfonyl]amino}methylidene)-N~2~-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-ornithine
  • (E)-N~5~-(amino{[(4-methylphenyl)sulfonyl]amino}methylidene)-N~2~-[(9H-fluoren-9-ylmethoxy)carbonyl]-D-ornithine
  • N-Fmoc-N'-tosyl-L-arginine
  • Na-Fmoc-Nw-Tos-L-arginine
  • α
  • -Fmoc-Nω-tosyl-L-arginine
  • FMOC-NG-TOSYL-L-ARGININE ETHERATE
  • N-ALPHA-(9-FLUORENYLMETHYLOXYCARBONYL)-N'-TOSYL-L-ARGININE
  • See more synonyms
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