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Brecanavir
Brecanavir (INN; codenamed GW640385) is a protease inhibitor which has been studied for the treatment of HIV. In December 2006, its developer, GlaxoSmithKline discontinued further development because of insurmountable issues regarding formulation. See also * Darunavir Darunavir (DRV), sold under the brand name Prezista among others, is an antiretroviral medication used to treat and prevent HIV/AIDS. It is generally recommended for use with other antiretrovirals. It is often used with low doses of ritonavir or ... * TMC-310911 References Abandoned drugs Secondary alcohols Benzodioxoles Carbamates Furofurans HIV protease inhibitors Thiazoles {{Antiinfective-agent-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Darunavir
Darunavir (DRV), sold under the brand name Prezista among others, is an antiretroviral medication used to treat and prevent HIV/AIDS. It is generally recommended for use with other antiretrovirals. It is often used with low doses of ritonavir or cobicistat to increase darunavir levels. It may be used for prevention after a needlestick injury or other potential exposure. It is taken by mouth once to twice a day. Common side effects include diarrhea, nausea, abdominal pain, headache, rash and vomiting. Severe side effects include allergic reactions, liver problems, and skin rashes such as toxic epidermal necrolysis. While poorly studied in pregnancy it appears to be safe for the baby. It is of the protease inhibitor (PI) class and works by blocking HIV protease. Developed by pharmaceutical company Tibotec, darunavir is named after Arun K. Ghosh, the chemistry professor who discovered the molecule at the University of Illinois at Chicago. It was approved by the Food and Drug Adm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TMC-310911
TMC-310911 (also known as ASC-09) is an antiviral drug which was originally researched as a treatment for HIV/AIDS. It is a protease inhibitor related to darunavir. While TMC-310911 was not ultimately developed as a medication for the treatment of AIDS, research has continued into potential applications in the treatment of other viral diseases, and in March 2020 it was entered into clinical trials for the treatment of COVID-19. See also * Brecanavir Brecanavir (INN; codenamed GW640385) is a protease inhibitor which has been studied for the treatment of HIV. In December 2006, its developer, GlaxoSmithKline discontinued further development because of insurmountable issues regarding formulati ... * TMC-647055 References {{Antiretroviral drug Antiviral drugs Isobutyl compounds ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Protease Inhibitor (pharmacology)
Protease inhibitors (PIs) are medications that act by interfering with enzymes that cleave proteins. Some of the most well known are antiviral drugs widely used to treat HIV/AIDS and hepatitis C. These protease inhibitors prevent viral replication by selectively binding to viral proteases (e.g. HIV-1 protease) and blocking proteolytic cleavage of protein precursors that are necessary for the production of infectious viral particles. Protease inhibitors that have been developed and are currently used in clinical practice include: * Antiretroviral HIV-1 protease inhibitors—class stem ** Amprenavir ** Atazanavir ** Darunavir ** Fosamprenavir ** Indinavir ** Lopinavir ** Nelfinavir ** Ritonavir ** Saquinavir ** Tipranavir * Hepatitis C virus NS3/ 4A protease inhibitors—class stem ** Asunaprevir ** Boceprevir ** Grazoprevir ** Glecaprevir ** Paritaprevir ** Simeprevir ** Telaprevir * Severe acute respiratory syndrome coronavirus 2 3-chymotrypsin-like protease inhibitors ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GlaxoSmithKline
GSK plc, formerly GlaxoSmithKline plc, is a British multinational pharmaceutical and biotechnology company with global headquarters in London, England. Established in 2000 by a merger of Glaxo Wellcome and SmithKline Beecham. GSK is the tenth largest pharmaceutical company and #294 on the 2022 ''Fortune'' Global 500, ranked behind other pharmaceutical companies China Resources, Sinopharm, Johnson & Johnson, Pfizer, Roche, AbbVie, Novartis, Bayer, and Merck. The company has a primary listing on the London Stock Exchange and is a constituent of the FTSE 100 Index. , it had a market capitalisation of £70 billion, the eighth largest on the London Stock Exchange. It has a secondary listing on the New York Stock Exchange. The company developed the first malaria vaccine, RTS,S, which it said in 2014 it would make available for five percent above cost. Legacy products developed at GSK include several listed in the World Health Organization's List of Essential Medicines, such ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Abandoned Drugs
Abandon, abandoned, or abandonment may refer to: Common uses * Abandonment (emotional), a subjective emotional state in which people feel undesired, left behind, insecure, or discarded * Abandonment (legal), a legal term regarding property ** Child abandonment, the extralegal abandonment of children ** Lost, mislaid, and abandoned property, legal status of property after abandonment and rediscovery * Abandonment (mysticism) Art, entertainment, and media Film * ''Abandon'' (film), a 2002 film starring Katie Holmes * ''Abandoned'' (1949 film), starring Dennis O'Keefe * ''Abandoned'' (1955 film), the English language title of the Italian war film ''Gli Sbandati'' * ''Abandoned'' (2001 film), a Hungarian film * ''Abandoned'' (2010 film), starring Brittany Murphy * ''Abandoned'' (2015 film), a television movie about the shipwreck of the ''Rose-Noëlle'' in 1989 * ''Abandoned'' (2022 film), starring Emma Roberts * ''The Abandoned'' (1945 film), a 1945 Mexican film * ''The Aban ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Secondary Alcohols
In chemistry, an alcohol is a type of organic compound that carries at least one hydroxyl () functional group bound to a saturated carbon atom. The term ''alcohol'' originally referred to the primary alcohol ethanol (ethyl alcohol), which is used as a drug and is the main alcohol present in alcoholic drinks. An important class of alcohols, of which methanol and ethanol are the simplest examples, includes all compounds which conform to the general formula . Simple monoalcohols that are the subject of this article include primary (), secondary () and tertiary () alcohols. The suffix ''-ol'' appears in the IUPAC chemical name of all substances where the hydroxyl group is the functional group with the highest priority. When a higher priority group is present in the compound, the prefix ''hydroxy-'' is used in its IUPAC name. The suffix ''-ol'' in non-IUPAC names (such as paracetamol or cholesterol) also typically indicates that the substance is an alcohol. However, some compound ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carbamates
In organic chemistry, a carbamate is a category of organic compounds with the general formula and structure , which are formally derived from carbamic acid (). The term includes organic compounds (e.g., the ester ethyl carbamate), formally obtained by replacing one or more of the hydrogen atoms by other organic functional groups; as well as salts with the carbamate anion (e.g. ammonium carbamate). Polymers whose units are joined by carbamate groups are an important family of plastics, the polyurethanes. Properties While carbamic acids are unstable, many carbamate esters or ionic) are stable and well known. Equilibrium with carbonate and bicarbonate In water solutions, the carbamate anion slowly equilibrates with the ammonium cation and the carbonate or bicarbonate anions: : : Calcium carbamate is soluble in water, whereas calcium carbonate is not. Adding a calcium salt to an ammonium carbamate/carbonate solution will precipitate some calcium carbonate immediately, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HIV Protease Inhibitors
Protease inhibitors (PIs) are medications that act by interfering with protease, enzymes that cleave proteins. Some of the most well known are antiviral drugs widely used to treat HIV/AIDS and hepatitis C. These protease inhibitors prevent viral replication by selectively binding to viral proteases (e.g. HIV-1 protease) and blocking proteolytic cleavage of protein precursors that are necessary for the production of infectious Virion, viral particles. Protease inhibitors that have been developed and are currently used in clinical practice include: * Antiretroviral drug, Antiretroviral HIV-1 protease inhibitors—class stem ** Amprenavir ** Atazanavir ** Darunavir ** Fosamprenavir ** Indinavir ** Lopinavir ** Nelfinavir ** Ritonavir ** Saquinavir ** Tipranavir * Hepatitis C virus NS3 (HCV), NS3/NS4A, 4A protease inhibitors—class stem ** Asunaprevir ** Boceprevir ** Grazoprevir ** Glecaprevir ** Paritaprevir ** Simeprevir ** Telaprevir * Severe acute respiratory syndrome corona ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
