Significance of Drug-excipient compatibility studies
Drug-excipient compatibility studies are essential assessments conducted to ensure that active pharmaceutical ingredients and their excipients coexist without harmful interactions. These studies aim to evaluate potential adverse chemical reactions that could negatively impact the stability and efficacy of drug formulations. Techniques such as Fourier-transform infrared spectroscopy (FTIR) are often employed to analyze these interactions. Ultimately, the research ensures that drugs remain effective and stable when combined with specific excipients, which is crucial for successful pharmaceutical formulation.
Synonyms: Interaction studies, Formulation analysis
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The concept of Drug-excipient compatibility studies in scientific sources
Drug-excipient compatibility studies investigate potential interactions between a drug, like Ramipril, and its excipients using methods like FTIR to ensure no adverse interactions occur, ensuring formulation safety and efficacy.
From: Asian Journal of Pharmaceutics
(1) These are very essential before formulation design and involved using FT-IR spectroscopy.[1] (2) These are studies performed to check if the drug interacts with the excipients.[2] (3) Studies conducted to ascertain the compatibility between a drug and excipients.[3] (4) Studies conducted by FT-IR analysis to determine if the drug was compatible with the formulation components.[4] (5) These studies are conducted to determine the stability of the dosage form with the medication and excipients.[5]