H-D-Asp(OMe)-OMe.HCl

• CAT Number: R061063
• CAS Number: 69630-50-8
• Molecular Formula: C6H12ClNO4
• Molecular Weight: 197.62
• Purity: ≥95%
• Synonyms: dimethyl (2R)-2-aminobutanedioate;hydrochloride
• InChI: InChI=1S/C6H11NO4.ClH/c1-10-5(8)3-4(7)6(9)11-2;/h4H,3,7H2,1-2H3;1H/t4-;/m1./s1
• InChIKey: PNLXWGDXZOYUKB-PGMHMLKASA-N
• SMILES: COC(=O)C[C@H](C(=O)OC)N.Cl

H-D-Asp(OMe)-OMe.HCl（Cat No.:R061063）is a derivative of aspartic acid (Asp), where both the carboxyl group and hydroxyl group of the amino acid are methylated (OMe), with the hydrochloride (HCl) salt form enhancing its solubility in aqueous solutions. The methylation of the carboxyl and hydroxyl groups helps protect these functional sites during peptide synthesis, making it easier to incorporate aspartic acid into peptides without unwanted reactions. This compound is commonly used in solid-phase peptide synthesis (SPPS) and in biochemical research to study peptide stability, enzymatic interactions, and drug design.