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Mar 25, 2024 · However, many older drugs still have more than one non-proprietary name. For example, meperidine and pethidine, and lidocaine and lignocaine are the same drugs with different non-proprietary names. Until the drug is included in a pharmacopoeia, the non-proprietary name may also be called the approved name.
The first step in coming up with a name for a drug is selecting its generic, or non-proprietary name. The generic-naming process arose in the 1950s, says Quinlan, as a way of establishing a standard so that drugs had the same name everywhere. “Generic names came about because of the world growing smaller,” says Quinlan.
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- Chemical Name
- Generic Name
- Brand Name
- References
Every drug is given a chemical name which is a precise description of its chemical constituents and indicates the arrangement and position of atoms or atomic groups. Chemical names are long and too cumbersome to remember. For example, Sodium [2-[(2,6-dichlorophenyl)amino]phenyl]acetate is the chemical name of diclofenac sodium, a common Nonsteroida...
Drugs are also known by generic, non- proprietary or official names. This is the name given to a drug after it might have been found to be of therapeutic use. It is the name with which the drug is described in official books of reference like pharmacopoeias. It is also the name that is authoritatively accepted by a scientific body. The scientific b...
The brand (also known as proprietary or trade name) is the name given to a drug by its manufacturer. A drug may have several brand names, depending on the number of manufacturers. For example, diclofenac sodium is marketed under various brand names like Voltaren SR®, Dicloran®, Diclocare®, Cofenac®, etc. Unlike chemical and generic names, brand nam...
1. Aguwa, C. and Akah, P. (2006). How Drugs Act. In C. Aguwa and J. Ogbuokiri (Eds.), A Handbook of Pharmacology for Nursing and Allied Health Professions (pp. 2-7). Nigeria: Africana First Publishers Limited. 2. Kamienski, M. and Keogh, J. (2006). Pharmacology Demystified. New York: McGraw-Hill Companies, Inc. 3. Raj, G. and Raveendran, R. (2019)....
Jul 19, 2022 · Drugs get both a brand, or proprietary, name and a generic name that is nonproprietary. Each is assigned in a slightly different process.
Mar 23, 2023 · Last updated on March 23, 2023. Melody L. Berg. PharmD, BCPS, MPH. Every nonprescription or over-the-counter (OTC) medication has two different names. One name is the brand name, and the other is called the generic name. The brand name is given to a medication by the medication's manufacturer.
Feb 21, 2023 · Every biologic and biosimilar has a non-proprietary (“generic”) and proprietary (“brand”) name. Similar to other medications, non-proprietary names also incorporate common stems. For example, biologics like trastuzumab and rituximab share the -mab stem. This stem means these medications are both monoclonal antibodies.
Apr 13, 2021 · Problems arise when different drugs have similar names (whether proprietary or non-proprietary), when formulations with the same brand name contain different drugs, when the same drug is marketed in formulations with different names, and when drug names are abbreviated.
