(2R,4S)-5-([1,1'-biphenyl]-4-yl)-4-((tert-butoxycarbonyl)aMino)-2-Methylpentanoic acid

• CAT Number: R073073
• CAS Number: 1012341-50-2
• PubChem Substance ID: 46193546
• Molecular Formula: C23H29NO4
• Molecular Weight: 383.49
• Purity: ≥95%
• IUPAC Name: (2R,4S)-2-methyl-4-[(2-methylpropan-2-yl)oxycarbonylamino]-5-(4-phenylphenyl)pentanoic acid
• InChI: InChI=1S/C23H29NO4/c1-16(21(25)26)14-20(24-22(27)28-23(2,3)4)15-17-10-12-19(13-11-17)18-8-6-5-7-9-18/h5-13,16,20H,14-15H2,1-4H3,(H,24,27)(H,25,26)/t16-,20+/m1/s1
• InChIKey: YNELJETWNMPEEH-UZLBHIALSA-N
• SMILES: C[C@H](C[C@@H](CC1=CC=C(C=C1)C2=CC=CC=C2)NC(=O)OC(C)(C)C)C(=O)O

(2R,4S)-5-([1,1′-Biphenyl]-4-yl)-4-((tert-butoxycarbonyl)amino)-2-methylpentanoic acid（Cat No.:R073073）is a chiral, Boc-protected amino acid derivative featuring a bulky biphenyl group and a tert-butoxycarbonyl (Boc) protecting group on the amine. The molecule contains two stereocenters at positions 2 and 4, specified as (2R,4S), which influence its conformational behavior and interaction with biological targets. It is commonly used as a building block in peptide synthesis and drug development, particularly in designing analogs with enhanced stability and hydrophobicity. Its structural complexity supports its role in medicinal chemistry and stereoselective synthetic strategies.