10 synthesis attempts (5 experiments performed twice) under recommended conditions for nitroso impurity formation. Along with HPLC, MASS/LCMS, NMR, IR performed for all 10 synthesis attempts
Report Format
Delivered in digital PDF format. Printed copies available on request (additional shipping and handling charges apply).
Report Language
English by default. Certified translations available at extra cost via our third-party translation partner.
Descrição
Relatório técnico sobre a impureza N-Nitroso Famotidine 1, documento que descreve tentativas de síntese frustradas e resultados do teste NAP para detecção e caracterização; o conteúdo aborda a formação não intencional dessa nitrosamina durante rotas sintéticas de famotidina, dificuldades na reprodução de vias propostas, baixa estabilidade isolada e desafios analíticos na quantificação por cromatografia e espectrometria de massas; o relatório inclui avaliação de vias precursora, perfil de impurezas relacionadas, limites de detecção observados e implicações para controle de qualidade e conformidade regulatória, fornecendo dados técnicos para mitigação de risco e revisão de procedimentos de fabricação.
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