For academic and industrial researchers engaged in cutting-edge chemical synthesis, obtaining high-quality intermediates is fundamental to the success of their projects. Boc-(R)-3-amino-4-(3-benzothienyl)-butyric acid (CAS: 190190-48-8) is a specialized amino acid derivative that has garnered significant attention in various research fields, particularly in medicinal chemistry and drug discovery.

Understanding the Chemical Profile

Boc-(R)-3-amino-4-(3-benzothienyl)-butyric acid is defined by its specific structural characteristics:

• Boc Protection: The presence of the tert-butyloxycarbonyl (Boc) group on the amine nitrogen provides a stable yet easily cleavable protecting group. This feature is indispensable for controlled synthesis, preventing unwanted side reactions during complex synthetic sequences, such as those involved in creating peptides or other biomolecules.
• Chirality: The designation '(R)' highlights the specific stereochemistry at the chiral center of the amino acid. In biological systems, enantiomeric purity is often critical for interaction with specific receptors or enzymes. Therefore, sourcing the correct enantiomer is paramount for researchers aiming to develop stereospecific therapeutics.
• Benzothienyl Group: The incorporation of the benzothienyl moiety introduces a unique heterocyclic aromatic system. This can significantly influence the molecule's properties, including its lipophilicity, planarity, and potential interactions within biological targets, making it a valuable scaffold for designing new drugs.

Key Applications in Research

Researchers utilize Boc-(R)-3-amino-4-(3-benzothienyl)-butyric acid for a variety of applications:

• Drug Synthesis: It serves as a key building block in the synthesis of potential pharmaceutical compounds, enabling the creation of novel molecular structures with therapeutic potential.
• Medicinal Chemistry: Its unique structure allows researchers to explore structure-activity relationships (SAR), helping to design more potent and selective drug candidates.
• Peptide Chemistry: As a non-natural amino acid derivative, it can be incorporated into peptides to modify their properties, such as stability or biological activity.

Sourcing and Purchasing Advice

For researchers needing to buy Boc-(R)-3-amino-4-(3-benzothienyl)-butyric acid, several factors should be considered. Focus on suppliers that can guarantee high purity (typically >97%) and provide a detailed Certificate of Analysis (COA). Investigating manufacturers based in China often yields competitive pricing, especially when purchasing in bulk. When you search for ‘Boc-(R)-3-amino-4-(3-benzothienyl)-butyric acid manufacturer,’ you can obtain direct quotes and compare offerings. Establishing a reliable supply chain is crucial for long-term research projects, ensuring uninterrupted progress.

In conclusion, Boc-(R)-3-amino-4-(3-benzothienyl)-butyric acid is an indispensable tool for modern chemical research. By understanding its properties and working with reputable suppliers, researchers can effectively leverage this intermediate to drive scientific discovery.