BOC-D-Phenylalanine（CAS# 18942-49-9)

Introduction

Toxin peptides are a class of toxic peptide molecules, usually produced by bacteria, plants, or animals. The properties of toxin peptides depend on their structure and source, and some are neurotoxic, cytotoxic, or otherwise biological. CALCISEPTINE IS A TOXIN PEPTIDE WITH CAS NUMBER 178805-91-9, AND ITS SPECIFIC PROPERTIES REQUIRE FURTHER INVESTIGATION.

The preparation of toxin peptides usually needs to be extracted from living organisms or obtained by synthetic methods, and the preparation process can be complex and requires professional technical support.

Toxin peptides are potentially toxic, and the dosage and concentration need to be strictly controlled when used to avoid harm to the human body or the environment. When operating in the laboratory, you need to wear personal protective equipment and follow the relevant safety operating procedures. For the research and application of toxin peptides, relevant regulations and safety standards should be followed to ensure the safety of people and the environment.

Application
BOC-D-Phenylalanine (Boc-D-Phe-OH, CAS 18942-49-9) is a Boc-protected D-enantiomer of phenylalanine, serving as a fundamental building block in solid-phase peptide synthesis (SPPS). The Boc group provides steric protection, preventing unwanted side reactions and enabling precise, stepwise assembly of complex peptides and peptidomimetics. This chiral intermediate is critical in pharmaceutical R&D for the synthesis of enzyme inhibitors, peptide therapeutics, and drug candidates targeting neurological disorders (e.g., pain management, neurotransmitter function). It is also employed in preparing PARP1 inhibitors, beta-turn mimetics, and therapeutic proteins. The D-configuration enhances metabolic stability and resistance to proteolytic degradation, making it valuable in designing receptor-specific drugs with improved bioavailability. Xinchem offers custom synthesis, custom chemical synthesis, and contract manufacturing of high-purity BOC-D-Phenylalanine to support your peptide drug discovery and production. Contact us for a competitive quote.