Pre-formulation studies in the Development of Novel drug molecules

Pharmaceutics

A category of studies called "preformulation" concentrate on the physical and chemical characteristics of a potential new medication the performance of a drug and the creation of a dosage form. These investigations ought to concentrate on the characteristics of a novel substance that might influence the drug performance and the creation of a potent dosage form. A detailed comprehension of these features may ultimately justify the necessity for molecular alteration or offer a justification for formulation design. Therefore, for any initially implemented, the Preformulation research of any API should be finished before choosing excipients. The drug molecule's polymorphism, which includes crystal and amorphous forms, reveals many chemical, physical, and medicinal descriptions. This article describes a few characteristics and methods for medication preformulation evaluation parameters. Preformulation studies were investigated and reported on, including solubility, pKa, dissolution, melting point, stability in solid state, bulk density, and flow parameters.

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