Description

D-Tryptophan, 2-Methyl- is a non-proteinogenic amino acid derivative, specifically a methylated analog of D-Tryptophan. This compound is of significant interest in advanced pharmaceutical research and development, particularly for its role as a chiral building block in the synthesis of complex bioactive molecules. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, biotechnology, and fine chemical sectors for applications in peptidomimetics, metabolic studies, and the development of novel therapeutic agents.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and production of novel drug candidates, including enzyme inhibitors and receptor modulators.
• Peptidomimetics Research: Used in the design and synthesis of peptide analogs to enhance metabolic stability and bioavailability.
• Biochemical Research: Serves as a standard or reagent in metabolic pathway studies and enzymatic assays.
• Fine Chemical Synthesis: Employed as a specialized building block in asymmetric synthesis for creating complex organic molecules.
• Nutritional Science Studies: Investigated for its potential effects and interactions in metabolic research, distinct from its proteinogenic counterpart.

Basic Information

Product Name	D-Tryptophan, 2-Methyl-
CAS No.	140852-06-8
Molecular Formula	C12H14N2O2
Molecular Weight	218.25 g/mol
Synonyms	(2R)-2-Amino-3-(2-methyl-1H-indol-3-yl)propanoic acid; D-2-Methyltryptophan; (R)-2-Amino-3-(2-methyl-1H-indol-3-yl)propanoic acid; D-α-Methyltryptophan; 2-Methyl-D-tryptophan; (R)-2-Methyltryptophan; D-2-Methyl-1H-indole-3-alanine
EINECS	Contact for details

Quality Control

Our D-Tryptophan, 2-Methyl- is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chiral purity verification and impurity profiling by HPLC, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing specific results for identity, purity, and related substances is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and must be kept under dry conditions to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Chiral Purity (HPLC)	≥99.0% de (D-isomer)
Loss on Drying	≤1.0%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.