benzyl (tert-Butoxycarbonyl)-L-leucyl-L-phenylalaninate

• CAT Number: I043087
• CAS Number: 70637-26-2
• Molecular Formula: C27H36N2O5
• Molecular Weight: 468.59
• Purity: ≥95%
• Synonyms: benzyl (2S)-2-[[(2S)-4-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoyl]amino]-3-phenylpropanoate
• InChI: InChI=1S/C27H36N2O5/c1-19(2)16-22(29-26(32)34-27(3,4)5)24(30)28-23(17-20-12-8-6-9-13-20)25(31)33-18-21-14-10-7-11-15-21/h6-15,19,22-23H,16-18H2,1-5H3,(H,28,30)(H,29,32)/t22-,23-/m0/s1
• InChIKey: IKZFNIAMQFYRSM-GOTSBHOMSA-N
• SMILES: CC(C)C[C@@H](C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)OCC2=CC=CC=C2)NC(=O)OC(C)(C)C

Benzyl (tert-Butoxycarbonyl)-L-leucyl-L-phenylalaninate（Cat No.:I043087）is a protected peptide intermediate commonly used in solid-phase peptide synthesis (SPPS). It features a benzyl ester group attached to the phenylalanine residue, and the L-leucine is protected with a tert-butoxycarbonyl (Boc) group at the amine site. The Boc group offers protection during peptide synthesis, preventing undesired reactions at the amino group, while the benzyl ester protects the carboxyl group of phenylalanine. This compound is valuable for constructing peptides with specific functional groups and is often used in research for drug design and peptide-based therapies.