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Discovery is the identification of novel active chemical compounds, often called "hits", which are typically found by assay of compounds for a desired biological activity. [6] Initial hits can come from repurposing existing agents toward a new pathologic processes, [ 7 ] and from observations of biologic effects of new or existing natural ...
Household cleaning products provide aesthetic and hygiene benefits, but may cause health risks. [3] The US Department of Health and Human Services offers the public access to the Household Products Database, with consumer information on over 4,000 products based on information provided by the manufacturer through the material safety data sheet. [4]
Solvent concentrations of 25–60% are common, but may run as high as 90%. [1] In chemistry, a tincture is a solution that has ethanol as its solvent. In herbal medicine, alcoholic tinctures are made with various ethanol concentrations, which should be at least 20% alcohol for preservation purposes. [1] [2]
Pharmacists were trained to compound the preparations made by the drug companies, but they could not do it efficiently on a small scale. So economies of scale, not lack of skill or knowledge, produced the modern pharmaceutical industry. With the turn of the 20th century came greater government regulation of the practice of medicine. These new ...
A pharmacy (also called drugstore in American English or community pharmacy or chemist in Commonwealth English) is a premises which provides pharmaceutical drugs, among other products. At the pharmacy, a pharmacist oversees the fulfillment of medical prescriptions and is available to counsel patients about prescription and over-the-counter ...
In phytopharmaceutical or herbal medicine, the active ingredient may be either unknown or may require cofactors in order to achieve therapeutic goals. This leads to complications in labelling. One way manufacturers have attempted to indicate strength is to engage in standardization to a marker compound. Standardization has not been achieved yet ...
Earlier this month the US Food and Drug Administration removed a top weight-loss drug from its shortage list, threatening the business of GLP-1 drug compounders and some telehealth providers.
This list of pharmaceutical compound number prefixes provides codes used by individual pharmaceutical companies when naming their pharmaceutical drug candidates. . Pharmaceutical companies generally produce large numbers of compounds in the research phase for which it is impractical to use often long and cumbersome systematic chemical names, and for which the effort to generate nonproprietary ...