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CP 42,096
CP 42,096 is an analgesic drug which acts as a cannabinoid agonist. It was developed by Pfizer in the 1980s as part of the research that led to the development of levonantradol, and is more potent than THC but less potent than newer compounds such as CP 55,244. See also * A-41988 * CP 47,497 * CP 55,940 * Canbisol * Hexahydrocannabinol Hexahydrocannabinol (HHC) is a phytocannabinoid that has been reported as a trace component of ''Cannabis sativa''. It can also be synthesized by hydrogenation of tetrahydrocannabinol (THC). The synthesis and bioactivity of HHC was first reporte ... References Cannabinoids Benzopyrans Hydroxyarenes Heterocyclic compounds with 3 rings {{cannabinoid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Analgesic
An analgesic drug, also called simply an analgesic, antalgic, pain reliever, or painkiller, is any member of the group of drugs used for pain management. Analgesics are conceptually distinct from anesthetics, which temporarily reduce, and in some instances eliminate, sensation, although analgesia and anesthesia are neurophysiologically overlapping and thus various drugs have both analgesic and anesthetic effects. Analgesic choice is also determined by the type of pain: For neuropathic pain, recent research has suggested that classes of drugs that are not normally considered analgesics, such as tricyclic antidepressants and anticonvulsants may be considered as an alternative. Various analgesics, such as many NSAIDs, are available over the counter in most countries, whereas various others are prescription drugs owing to the substantial risks and high chances of overdose, misuse, and addiction in the absence of medical supervision. Etymology The word ''analgesic'' derive ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cannabinoid
Cannabinoids () are several structural classes of compounds found primarily in the ''Cannabis'' plant or as synthetic compounds. The most notable cannabinoid is the phytocannabinoid tetrahydrocannabinol (THC) (delta-9-THC), the primary psychoactive compound in Cannabis (drug), cannabis. Cannabidiol (CBD) is also a major constituent of temperate cannabis plants and a minor constituent in tropical varieties. At least 100 distinct phytocannabinoids have been isolated from cannabis, although only four (i.e., THCA, CBDA, CBCA and their common precursor CBGA) have been demonstrated to have a biogenetic origin. It was reported in 2020 that phytocannabinoids can be found in other plants such as rhododendron, licorice and liverwort, and earlier in Echinacea. Phytocannabinoids are multi-ring phenolic compounds structurally related to THC, but endocannabinoids are fatty acid derivatives. Nonclassical synthetic cannabinoids (cannabimimetics) include aminoalkylindoles, 1,5-diarylpyrazoles, qu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agonist
An agonist is a chemical that activates a Receptor (biochemistry), receptor to produce a biological response. Receptors are Cell (biology), cellular proteins whose activation causes the cell to modify what it is currently doing. In contrast, an Receptor antagonist, antagonist blocks the action of the agonist, while an inverse agonist causes an action opposite to that of the agonist. Etymology The word originates from the Ancient Greek, Greek word (''agōnistēs''), "contestant; champion; rival" < (''agōn''), "contest, combat; exertion, struggle" < (''agō''), "I lead, lead towards, conduct; drive." Types of agonists Receptor (biochemistry), Receptors can be activated by either endogenous agonists (such as hormones and neurotransmitters) or exogenous agonists (such as medication, drugs), resulting in a biological response. A physiological agonism an ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pfizer
Pfizer Inc. ( ) is an American Multinational corporation, multinational Pharmaceutical industry, pharmaceutical and biotechnology corporation headquartered at The Spiral (New York City), The Spiral in Manhattan, New York City. Founded in 1849 in New York by German entrepreneurs Charles Pfizer (1824–1906) and Charles F. Erhart (1821–1891), Pfizer is one of the oldest pharmaceutical companies in North America. Pfizer develops and produces medicines and vaccines for immunology, oncology, cardiology, endocrinology, and neurology. The company's largest products by sales are the Pfizer–BioNTech COVID-19 vaccine ($11 billion in 2023 revenues), apixaban ($6 billion in 2023 revenues), a pneumococcal conjugate vaccine ($6 billion in 2023 revenues), palbociclib ($4 billion in 2023 revenues), and tafamidis ($3 billion in 2023 revenues). In 2023, 46% of the company's revenues came from the United States, 6% came from Japan, and 48% came from other countries. Pfizer has been a publi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Levonantradol
Levonantradol (CP 50,556-1) is a synthetic cannabinoid analog of dronabinol (Marinol) developed by Pfizer in the 1980s. It is around 30 times more potent than THC, and exhibits antiemetic and analgesic effects via activation of CB1 and CB2 cannabinoid receptors. Levonantradol is not currently used in medicine as dronabinol or nabilone are felt to be more useful for most conditions, however it is widely used in research into the potential therapeutic applications of cannabinoids. Pharmacodynamics Levonantradol is a full CB1 receptor agonist. Cannabinoid receptors belong to the superfamily of G-protein coupled receptors (GPCRs), and endogenous cannabinoids naturally activate GPCRs. GPCRs modulate the inhibition of adenylyl cyclase and accumulation of the second messenger, cyclic adenosine monophosphate (cAMP). The CB1 receptor is the most common GPCR in the central nervous system. The activation of CB1Rs decrease calcium conductance and increase potassium conductance in the brain. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CP 55,244
CP 55,244 is a chemical compound which is a cannabinoid receptor agonist. It has analgesic An analgesic drug, also called simply an analgesic, antalgic, pain reliever, or painkiller, is any member of the group of drugs used for pain management. Analgesics are conceptually distinct from anesthetics, which temporarily reduce, and in s ... effects and is used in scientific research. It is an extremely potent CB1 full agonist with a Ki of 0.21 nM, making it more potent than the commonly used full agonist HU-210. See also * CP 42,096 * CP 47,497 * CP 55,940 References Primary alcohols Cyclohexanols Cannabinoids Decalins Drugs developed by Pfizer Phenols {{cannabinoid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
A-41988
A-41988 (BW29Y) is an analgesic drug which acts as a cannabinoid agonist. It was developed by Abbott Laboratories in the 1970s, and researched for potential use in the treatment of glaucoma Glaucoma is a group of eye diseases that can lead to damage of the optic nerve. The optic nerve transmits visual information from the eye to the brain. Glaucoma may cause vision loss if left untreated. It has been called the "silent thief of ..., but never commercialised. See also * A-40174 * Menabitan References Cannabinoids Benzopyrans Propargyl compounds Hydroxyarenes 4-Fluorophenyl compounds {{cannabinoid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CP 47,497
CP 47,497 or (C7)-CP 47,497 is a cannabinoid receptor agonist drug, developed by Pfizer in the 1980s. It has analgesic effects and is used in scientific research. It is a potent CB1 agonist with a ''K''d of 2.1 nM. Homologue On the 19th of January 2009, the University of Freiburg in Germany announced that an analog of CP 47,497 is the main active ingredient in the herbal "incense" product Spice In the culinary arts, a spice is any seed, fruit, root, Bark (botany), bark, or other plant substance in a form primarily used for flavoring or coloring food. Spices are distinguished from herbs, which are the leaves, flowers, or stems of pl ..., specifically the 1,1-dimethyloctyl homologue of CP 47,497. Both the dimethylheptyl and dimethyloctyl homologues were detected in different batches, with considerable variation in the concentration present in different samples that were analysed. The weaker dimethylhexyl and dimethylnonyl homologues were not found in any batches of s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CP 55,940
55,940 is a synthetic cannabinoid which mimics the effects of naturally occurring THC (one of the psychoactive compounds found in cannabis). CP 55,940 was created by Pfizer in 1974 but was never marketed. It is currently used as a research tool to study the endocannabinoid system The endocannabinoid system (ECS) is a biological system composed of endocannabinoids, which are neurotransmitters that bind to cannabinoid receptors, and cannabinoid receptor proteins that are expressed throughout the central nervous system ( .... Pharmacology CP 55,940 is 45 times more potent than Δ9-THC, and fully antagonized by rimonabant (SR141716A). It is considered a full agonist at both CB1 and CB2 receptors and has Ki values of 0.58 nM and 0.68 nM respectively, but is an antagonist at GPR55, the putative "CB3" receptor. CP 55,940 binding has been detected in the cytosol of rat brain cerebral cortex. It can upregulate 5-HT2A receptors in mice. In vitro studies CP 55, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canbisol
Canbisol (Nabidrox) is a synthetic cannabinoid derivative that is the dimethylheptyl homologue of 9-''nor''-9β-hydroxyhexahydrocannabinol (HHC). It is a potent agonist at both the CB1 and CB2 receptors, with a binding affinity of 0.1 nM at CB1 and 0.2 nM at CB2. It is mainly used in scientific research, in receptor binding studies to determine the structure and function of the cannabinoid receptors, but has been made illegal in some countries due to its possible abuse potential as a cannabinomimetic drug. See also * CP 42,096 * HU-210 * HU-243 * Nabilone Nabilone, sold under the brand name Cesamet among others, is a synthetic cannabinoid with therapeutic use as an antiemetic and as an adjunct analgesic for neuropathic pain. It mimics tetrahydrocannabinol (THC), the primary psychoactive compound ... References Cannabinoids Benzochromenes Cyclohexanols Hydroxyarenes {{cannabinoid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hexahydrocannabinol
Hexahydrocannabinol (HHC) is a phytocannabinoid that has been reported as a trace component of ''Cannabis sativa''. It can also be synthesized by hydrogenation of tetrahydrocannabinol (THC). The synthesis and bioactivity of HHC was first reported in 1940 by Roger Adams. HHC is a psychoactive substance with effects reportedly similar to those of THC. HHC vaporizers have been openly sold at head shops and convenience stores since at least the early 2020s in North America and Europe. Pharmacology HHC has 2 diastereomers that only differ by the orientation of the 9-methyl group, unlike D9-THC and D8-THC which have the double bond position next to the 9-methyl group that prevents this. The 9-methyl group orientation is believed to be important for cannabinoid binding affinity. Research has found 9R-HHC to have a binding affinity of 15nM ± 0.8nM at CB1 and 13nM ± 0.4nM at CB2, while 9S-HHC has a binding affinity of 176nM ± 3.3nM at CB1 and 105nM ± 26nM at CB2. The same study ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cannabinoids
Cannabinoids () are several structural classes of compounds found primarily in the ''Cannabis'' plant or as synthetic compounds. The most notable cannabinoid is the phytocannabinoid tetrahydrocannabinol (THC) (delta-9-THC), the primary psychoactive compound in cannabis. Cannabidiol (CBD) is also a major constituent of temperate cannabis plants and a minor constituent in tropical varieties. At least 100 distinct phytocannabinoids have been isolated from cannabis, although only four (i.e., THCA, CBDA, CBCA and their common precursor CBGA) have been demonstrated to have a biogenetic origin. It was reported in 2020 that phytocannabinoids can be found in other plants such as rhododendron, licorice and liverwort, and earlier in Echinacea. Phytocannabinoids are multi-ring phenolic compounds structurally related to THC, but endocannabinoids are fatty acid derivatives. Nonclassical synthetic cannabinoids (cannabimimetics) include aminoalkylindoles, 1,5-diarylpyrazoles, quinolines, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
