Boc-His(Trt)-Aib-OH (CAS No: 2061897-68-3) is a key pharmaceutical intermediate used in the synthesis of APIs Semaglutide. This compound serves as an essential raw material in API development and synthesis. Explore detailed chemical properties, molecular data, structure information, and verified global suppliers, manufacturers, and distributors of this API intermediate on apicule.
Alternate Names: (S)-2-(2-((tert-Butoxycarbonyl)amino)-3-(1-trityl-1H-imidazol-4-yl)propanamido)-2-methylpropanoic Acid, Peptide523
CAS No: 2061897-68-3
PubChem CID: 124179955
Mol Formula: C34H38N4O5
Mol Weight: 582.7 g/mol
Used in API: Semaglutide
IUPAC Name: 2-methyl-2-[[(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-(1-tritylimidazol-4-yl)propanoyl]amino]propanoic acid
API Intermediate Description: Boc-His(Trt)-Aib-OH is a protected dipeptide used in solid-phase peptide synthesis. It features Boc-protected histidine (with Trt on the side chain) and Aib, a helix-promoting amino acid. The free C-terminal carboxy group allows for further chain elongation.
