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Drug nomenclature is the systematic naming of drugs, especially pharmaceutical drugs.In the majority of circumstances, drugs have 3 types of names: chemical names, the most important of which is the IUPAC name; generic or nonproprietary names, the most important of which are international nonproprietary names (INNs); and trade names, which are brand names. [1]
Many drugs have more than one name and, therefore, the same drug may be listed more than once. Brand names and generic names are differentiated by capitalizing brand names. See also the list of the top 100 bestselling branded drugs, ranked by sales. Abbreviations are used in the list as follows: INN = International Nonproprietary Name
Heroin. Heroin, also known as diacetylmorphine and diamorphine among other names, [ 1] is a morphinan opioid substance synthesized from the dried latex of the Papaver somniferum plant; it is mainly used as a recreational drug for its euphoric effects. Medical-grade diamorphine is used as a pure hydrochloride salt.
In pharmacology, a drug is a chemical substance, typically of known structure, which, when administered to a living organism, produces a biological effect. [ 2] A pharmaceutical drug, also called a medication or medicine, is a chemical substance used to treat, cure, prevent, or diagnose a disease or to promote well-being. [ 3]
www .usp .org. The United States Pharmacopeia ( USP) is a pharmacopeia (compendium of drug information) for the United States published annually by the over 200-year old United States Pharmacopeial Convention (usually also called the USP), a nonprofit organization that owns the trademark and also owns the copyright on the pharmacopeia itself.
Activation of the MOR is associated with analgesia, sedation, euphoria, physical dependence, and respiratory depression. Morphine is also a κ-opioid receptor (KOR) and δ-opioid receptor (DOR) agonist. Activation of the KOR is associated with spinal analgesia, miosis (pinpoint pupils), and psychotomimetic effects.
In the United States, the Federal Food, Drug, and Cosmetic Act defined the word "drug" as an "article intended for use in the diagnosis, cure, mitigation, treatment, or prevention of disease in man or other animals" and those " (other than food) intended to affect the structure or any function of the body of man or other animals." [2]
Trazodone is the generic name of the drug and its INN Tooltip International Nonproprietary Name, BAN Tooltip British Approved Name, and DCF Tooltip Dénomination Commune Française, while trazodone hydrochloride is its USAN Tooltip United States Adopted Name, USP Tooltip United States Pharmacopeia, BANM Tooltip British Approved Name, and JAN ...