Fmoc-L-Histidine(Trt)-OH (Fmoc-His(Trt)-OH) is an
Fmoc-protected amino acid building block for Fmoc/tBu solid-phase peptide
synthesis (SPPS). Also known as N-Fmoc-N-im-trityl-L-histidine. The trityl
(Trt) side-chain group is acid-labile, helps keep the residue soluble during
coupling and limits side reactions that affect unprotected side chains. ApiSyn
supplies it from Ahmedabad, India, for peptide R&D and process development.
| Chemical Name | N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-1-(triphenylmethyl)-L-histidine |
| Molecular Formula | C40H33N3O4 |
| Molecular Weight | 619.7 |
| CAS Number | 109425-51-6 |