Cleanchem is a trusted provider of premium pharmaceutical reference materials, specializing in Difelikefalin and its associated compounds. Our catalog includes pharmacopeial and non-pharmacopeial Difelikefalin impurities, metabolites, nitrosamine derivatives (N-NO compounds), and stable isotope-labeled products. These reference standards play a critical role in pharmaceutical R&D, supporting activities such as product formulation, ANDA and DMF submissions, quality assurance, analytical method development, and stability assessments.
All Difelikefalin-related substances undergo comprehensive characterization and are delivered with complete Certificates of Analysis and supporting analytical documentation to ensure regulatory adherence. Upon request, we can offer EP/USP traceable standards. Our products are routinely re-evaluated to maintain consistent quality and performance.
Chemical Name: 1-(N2-D-phenylalanyl-D-phenylalanyl-D-leucyl-N6-(1-(D-phenylalanyl-D-phenylalanyl-D-leucyl-D-lysyl)-4-aminopiperidine-4-carbonyl)-D-lysyl)-4-aminopiperidine-4-carboxylic acid
Chemical Name: 1-(D-phenylalanyl-D-phenylalanyl-D-leucyl-D-lysyl)-4-(1-(D-phenylalanyl-D-phenylalanyl-D-leucyl-D-lysyl)-4-aminopiperidine-4-carboxamido)piperidine-4-carboxylic acid
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