Boc-Asp-OMe

• CAT Number: I043029
• CAS Number: 98045-03-5
• Molecular Formula: C10H17NO6
• Molecular Weight: 247.25
• Purity: ≥95%
• Synonyms: (3S)-4-methoxy-3-[(2-methylpropan-2-yl)oxycarbonylamino]-4-oxobutanoic acid
• InChI: InChI=1S/C10H17NO6/c1-10(2,3)17-9(15)11-6(5-7(12)13)8(14)16-4/h6H,5H2,1-4H3,(H,11,15)(H,12,13)/t6-/m0/s1
• InChIKey: IWFIVTBTZUCTQH-LURJTMIESA-N
• SMILES: CC(C)(C)OC(=O)N[C@@H](CC(=O)O)C(=O)OC

Boc-Asp-OMe（Cat No.:I043029）is a derivative of the amino acid aspartic acid (Asp), where the N-terminal amine is protected by a tert-butoxycarbonyl (Boc) group, and the carboxyl group at the C-terminus is esterified with a methoxy group (OMe). This modification is used in peptide synthesis to prevent unwanted side reactions and to control the reactivity of the carboxyl group. The Boc protection allows for selective deprotection during the synthesis of peptides, while the methoxy ester enhances solubility and stability, making it useful for the preparation of bioactive peptides and pharmaceutical intermediates.