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Jun 1, 2012 · Melanin is a natural product found in Bipolaris oryzae, Streptomyces albidoflavus, and other organisms with data available. Insoluble polymers of TYROSINE derivatives found in and causing darkness in skin (SKIN PIGMENTATION), hair, and feathers providing protection against SUNBURN induced by SUNLIGHT. Ammonium chloride is a white crystalline solid. It is soluble in water (37%). The primary hazard is the threat posed to the environment. Immediate steps should be taken to limit its spread to the environment. It is used to make other ammonium compounds, as a soldering flux, as a fertilizer, and for many other uses.Maleic anhydride is a cyclic dicarboxylic anhydride that is the cyclic anhydride of maleic acid. It has a role as an allergen. It is a cyclic dicarboxylic anhydride and a member of furans. ChEBI. Maleic anhydride is used in the formulation of resins. Exposure to maleic anhydride may occur from accidental releases to the environment or in ...Sodium Lauryl Sulfate (SLS) is an anionic surfactant naturally derived from coconut and/or palm kernel oil. It usually consists of a mixture of sodium alkyl sulfates, mainly the lauryl. SLS lowers surface tension of aqueous solutions and is used as fat emulsifier, wetting agent, and detergent in cosmetics, pharmaceuticals and toothpastes.PUGVIEW.ServerBusy Too many requests or server too busy. Peracetic Acid | CH3COOOH or C2H4O3 | CID 6585 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.2024-02-10. Description. Naproxen is a methoxynaphthalene that is 2-methoxynaphthalene substituted by a carboxy ethyl group at position 6. Naproxen is a non-steroidal anti-inflammatory drug commonly used for the reduction of pain, fever, inflammation and stiffness caused by conditions such as osteoarthritis, kidney stones, rheumatoid arthritis ...Zinc can enter the body through the lungs, skin, and gastrointestinal tract. Intestinal absorption of zinc is controlled by zinc carrier protein CRIP. Zinc also binds to metallothioneins, which help prevent absorption of excess zinc. Zinc is widely distributed and found in all tissues and tissues fluids, concentrating in the liver, gastrointestinal tract, …PubChem Compound records are derived summaries that give users access to a rich set of related content. Compound records contain unique chemical structures extracted from …The mission of PubChem is to deliver free and easy access to all deposited data, and to provide intuitive data analysis tools. The PubChem BioAssay database currently contains 500 000 descriptions of assay protocols, covering 5000 protein targets, 30 000 gene targets and providing over 130 million bioactivity outcomes.Jul 1, 2020 ... http://adaptivebiotech.com/pub/chen-2020-science. Autoreactivity in naïve human fetal B cells is associated with commensal bacteria ...Sulfur was known as brenne stone for "combustible stone" from which brim-stone is derived. It was known from prehistoric times and thought to contain hydrogen and oxygen. In 1809, the French chemists Louis-Joseph Gay-Lussac and Louis-Jacques Thenard proved the elemental nature of sulfur. Commission on Isotopic Abundances and Atomic Weights ... PubChem is the world's largest collection of freely accessible chemical information. Search chemicals by name, molecular formula, structure, and other identifiers. Find chemical and physical properties, biological activities, safety and toxicity information, patents, literature citations and more. Sodium chloride, also known as salt, common salt, table salt or halite, is an ionic compound with the chemical formula NaCl, representing a 1:1 ratio of sodium and chloride ions. Sodium chloride is the primary salt in seawater and in the extracellular fluid of many multicellular organisms. PUGVIEW.ServerBusy Too many requests or server too busy. Sulfur Dioxide | SO2 or O2S | CID 1119 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity …From the Latin word arsenicum, Greek arsenikon. Elemental arsenic occurs in two solid modifications: yellow, and gray or metallic, with specific gravities of 1.97, and 5.73, respectively. It is believed that Albertus Magnus obtained the element in 1250 A.D. In 1649 Schroeder published two methods of preparing the element. Description. Nicosulfuron is a N-sulfonylurea that is 2- (carbamoylsulfamoyl)-N,N-dimethylpyridine-3-carboxamide substituted by a 4,6-dimethoxypyrimidin-2-yl group at the amino nitrogen. It has a role as an environmental contaminant, a xenobiotic and a herbicide.2024-02-17. Description. (Z)-hex-3-en-1-ol is a hex-3-en-1-ol in which the double bond adopts a Z-configuration. Also known as leaf alcohol, it is emitted by green plants upon mechanical damage. Used as a flavourant in tea. It has a role as an insect attractant, a plant metabolite and a fragrance. ChEBI.2.6K views 2 years ago Biotechnology Software Tutorials. This tutorial teaches students to use PubChem, software that visualizes molecules and allows students to see its 3D …Methylene chloride is removed from the body mainly in expired air and urine. In four human subjects exposed to methylene chloride (350 mg/cu m) for 2 hr, an average of 22.6 microg methylene chloride was excreted in the urine within 24 hr after the exposure.Jan 18, 2024 ... The pub is run by Chen Huaihai, a patriotic and right-eous man who has suffered from the Japanese invasion. In his small pub, Chen does many ...2024-02-17. Description. L-arginine is an L-alpha-amino acid that is the L-isomer of arginine. It has a role as a nutraceutical, a biomarker, a micronutrient, an Escherichia coli metabolite and a mouse metabolite. It …If released to air, a vapor pressure of 212 mm Hg at 25 °C indicates bromine will exist solely as a vapor in the atmosphere. Vapor-phase bromine in the atmosphere (BR2) will react with photochemically-produced hydroxyl radicals; the half-life for this reaction in air is estimated to be 8.6 hours. The ChEMBL Database in 2023: a drug discovery platform spanning multiple bioactivity data types and time periods. Barbara Zdrazil, Eloy Felix, Fiona Hunter, Emma J Manners, James Blackshaw, Sybilla Corbett, Marleen de Veij, Harris Ioannidis, David Mendez Lopez, Juan F Mosquera, Maria Paula Magarinos, Nicolas Bosc, Ricardo Arcila, Tevfik ...Menthol | C10H20O | CID 1254 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards ...It is a conjugate acid of a hydroxide. ChEBI. Water (chemical formula: H2O) is a transparent fluid which forms the world's streams, lakes, oceans and rain, and is the major constituent of the fluids of organisms. As a chemical compound, a water molecule contains one oxygen and two hydrogen atoms that are connected by covalent bonds. If released to air, a vapor pressure of 212 mm Hg at 25 °C indicates bromine will exist solely as a vapor in the atmosphere. Vapor-phase bromine in the atmosphere (BR2) will react with photochemically-produced hydroxyl radicals; the half-life for this reaction in air is estimated to be 8.6 hours. Potassium iodide - NUTR, GRAS, < 0.01% - In table salt as source of dietary iodine - 184.1634; DS, REG, < 225 micrograms daily ingestion - For foods labeled w/o reference to age or physiological state - 172.375; < 45 micrograms daily ingestion for infants - For food when age or the cond of pregnancy or lactation are specified - 172.375; < 105 …Toluene | C6H5CH3 or C7H8 | CID 1140 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety ... PubChem is the world's largest collection of freely accessible chemical information. Search chemicals by name, molecular formula, structure, and other identifiers. Find chemical and physical properties, biological activities, safety and toxicity information, patents, literature citations and more. We are constantly adding new data and working ... Formic acid (systematically called methanoic acid) is the simplest carboxylic acid. It is an important intermediate in chemical synthesis and occurs naturally, most famously in the venom of bee and ant stings. It is commonly used as a preservative and antibacterial agent in livestock feed. DrugBank.Ethanol | CH3CH2OH or C2H6O | CID 702 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities ...Jan 14, 2016 · n-Hexane is a chemical made from crude oil. Pure n-Hexane is a colorless liquid with a slightly disagreeable odor. It is highly flammable, and its vapors can be explosive. Puren- Hexane is used in laboratories. Most of then- Hexane used in industry is mixed with similar chemicals called solvents. PubChem is the world's largest collection of freely accessible chemical information. Search chemicals by name, molecular formula, structure, and other identifiers. Find chemical and physical properties, biological activities, safety and toxicity information, patents, literature citations and more. We are constantly adding new data and working ... Salicylic Acid | HOC6H4COOH or C7H6O3 | CID 338 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological ...Hazardous Substances Data Bank (HSDB) A solution of hydrogen bromide gas in water. Colorless or faintly yellow; slowly darkens on exposure to air and light; miscible with water, alcohol; density: 1.517 (50% HBr solution); 1.38 (40% HBr solution); 1.13 (34% HBr solution); 1.08 (10% HBr solution); miscible with water and alcohol /Hydrobromic acid/.Students were able to gain knowledge on Protein Data Bank, pubchen software used to search for drug components, Chemsaktchy used to design drug. Around 56 ...新版資料庫集結有機化學(CrossFire)、無機化學及有機金屬化學(Gmelin)、PubChen(提供有機小分子生物活性數據)、eMolecules(提供原料藥品購買資訊)資料庫，資料內容從 ...A α,β-unsaturated monocarboxylic acid that is ethene substituted by a carboxy group. DrugBank. Acrylic acid is used in the manufacture of plastics, paint formulations, and other products. Exposure occurs primarily in the workplace. It is a strong irritant to the skin, eyes, and mucous membranes in humans.PubChem (https://pubchem.ncbi.nlm.nih.gov) is a public repository for information on chemical substances and their biological activities, launched in 2004 as a component of the Molecular Libraries Roadmap Initiatives of the US National Institutes of Health (NIH). For the past 11 years, PubChem has g …PubChem is the world's largest collection of freely accessible chemical information. Search chemicals by name, molecular formula, structure, and other identifiers. Find chemical and physical properties, biological activities, safety and toxicity information, patents, literature citations and more. We are constantly adding new data and working ... Dimethyl sulfoxide is a 2- carbon sulfoxide in which the sulfur atom has two methyl substituents. It has a role as a polar aprotic solvent, a radical scavenger, a non-narcotic analgesic, an antidote, a MRI contrast agent, an Escherichia coli metabolite, a geroprotector and an alkylating agent.A α,β-unsaturated monocarboxylic acid that is ethene substituted by a carboxy group. DrugBank. Acrylic acid is used in the manufacture of plastics, paint formulations, and other products. Exposure occurs primarily in the workplace. It is a strong irritant to the skin, eyes, and mucous membranes in humans.Diethylene glycol monoethyl ether is a primary alcohol that is ethanol substituted by a 2-ethoxyethoxy group at position 2. It has a role as a protic solvent. It is a diether, a primary alcohol, a hydroxypolyether and a glycol ether. It is functionally related to a diethylene glycol. ChEBI.Tryptophan is a precursor of serotonin. Because CNS depletion of serotonin is considered to be involved in depression, tryptophan has been used in its treatment. Although it has been given alone, evidence of effectiveness is scant and tryptophan has generally been used as adjunctive therapy in depression. n-Hexane is a chemical made from crude oil. Pure n-Hexane is a colorless liquid with a slightly disagreeable odor. It is highly flammable, and its vapors can be explosive.Carbendazim | C9H9N3O2 | CID 25429 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety ...PubChem is the world's largest collection of freely accessible chemical information. Search chemicals by name, molecular formula, structure, and other identifiers. Find chemical and physical properties, biological activities, safety and toxicity information, patents, literature citations and more. Boric acid, also known as hydrogen borate, is a weak monobasic Lewis acid of boron with the chemical formula H3BO3. Boric acid is typically utilized in industrial processing and manufacturing, but is also used as an additive in pharmaceutical products, cosmetics, lotions, soaps, mouthwash, toothpaste, astringents, and eyewashes.2024-02-10. Description. Naproxen is a methoxynaphthalene that is 2-methoxynaphthalene substituted by a carboxy ethyl group at position 6. Naproxen is a non-steroidal anti-inflammatory drug commonly used for the reduction of pain, fever, inflammation and stiffness caused by conditions such as osteoarthritis, kidney stones, rheumatoid arthritis ... L-Arginine is a food additive permitted for direct addition to food for human consumption, as long as 1) the quantity of the substance added to food does not exceed the amount reasonably required to accomplish its intended physical, nutritive, or other technical effect in food, and 2) any substance intended for use in or on food is of appropriate food grade and is prepared and handled as a ... Ammonium chloride is a white crystalline solid. It is soluble in water (37%). The primary hazard is the threat posed to the environment. Immediate steps should be taken to limit its spread to the environment. It is used to make other ammonium compounds, as a soldering flux, as a fertilizer, and for many other uses. Jul 7, 2022 ... loaded from PubChen dabases (https://pubchem.ncbi.nlm. nih.gov/) and PDB databases (https://www.rcsb.org/).22. PyMol 2.4.0 software23 was ...Diethylene glycol monoethyl ether is a primary alcohol that is ethanol substituted by a 2-ethoxyethoxy group at position 2. It has a role as a protic solvent. It is a diether, a primary alcohol, a hydroxypolyether and a glycol ether. It is functionally related to a diethylene glycol. ChEBI.CID 5360545 (Sodium) Sodium borohydride is a white to grayish crystalline powder. It is decomposed by water to form sodium hydroxide, a corrosive material, and hydrogen, a flammable gas. The heat of this reaction may be sufficient to ignite the hydrogen. The material itself is easily ignited and burns vigorously once ignited.Computed by PubChem 2.2 (PubChem release 2021.10.14) Property Name. Monoisotopic Mass. Property Value. 286.04773803 g/mol. Reference. Computed by PubChem 2.2 (PubChem release 2021.10.14) Property Name. Topological Polar Surface Area.From the Latin word arsenicum, Greek arsenikon. Elemental arsenic occurs in two solid modifications: yellow, and gray or metallic, with specific gravities of 1.97, and 5.73, respectively. It is believed that Albertus Magnus obtained the element in 1250 A.D. In 1649 Schroeder published two methods of preparing the element. From the Latin word arsenicum, Greek arsenikon. Elemental arsenic occurs in two solid modifications: yellow, and gray or metallic, with specific gravities of 1.97, and 5.73, respectively. It is believed that Albertus Magnus obtained the element in 1250 A.D. In 1649 Schroeder published two methods of preparing the element. PubChem ( https://pubchem.ncbi.nlm.nih.gov) is a data aggregator, meaning that it collects data from other data sources. As of February 2017, PubChem’s data are from more than 500 organizations, including government agencies, university labs, pharmaceutical companies, substance vendors, and other databases.Carbon monoxide is a colorless, nonirritating, odorless, and tasteless gas. It is found in both outdoor and indoor air. Agency for Toxic Substances and Disease Registry (ATSDR) Carbon monoxide is a colorless, odorless gas. Prolonged exposure to carbon monoxide rich atmospheres may be fatal. It is easily ignited.If released to air, a vapor pressure of 212 mm Hg at 25 °C indicates bromine will exist solely as a vapor in the atmosphere. Vapor-phase bromine in the atmosphere (BR2) will react with photochemically-produced hydroxyl radicals; the half-life for this reaction in air is estimated to be 8.6 hours. PubChem is the world's largest collection of freely accessible chemical information. Search chemicals by name, molecular formula, structure, and other identifiers. Find chemical and physical properties, biological activities, safety and toxicity information, patents, literature citations and more. We are constantly adding new data and working ...Imipramine | C19H24N2 | CID 3696 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety ...基本信息 ; 氧化亚锡 ; 化学式SnO ; 密度6.45g/mL ; PubChen号24874004 ; S24/25.Jul 7, 2022 ... loaded from PubChen dabases (https://pubchem.ncbi.nlm. nih.gov/) and PDB databases (https://www.rcsb.org/).22. PyMol 2.4.0 software23 was ...PubChem is the world's largest collection of freely accessible chemical information. Search chemicals by name, molecular formula, structure, and other identifiers. Find chemical and physical properties, biological activities, safety and toxicity information, patents, literature citations and more. Methanol | CH3OH or CH4O | CID 887 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety ...Background Recent years have seen an explosion in the amount of publicly available chemical and related biological information. A significant step has been the emergence of PubChem, which contains property information for millions of chemical structures, and acts as a repository of compounds and bioassay screening data for the …A α,β-unsaturated monocarboxylic acid that is ethene substituted by a carboxy group. DrugBank. Acrylic acid is used in the manufacture of plastics, paint formulations, and other products. Exposure occurs primarily in the workplace. It is a strong irritant to the skin, eyes, and mucous membranes in humans.Sodium Lauryl Sulfate (SLS) is an anionic surfactant naturally derived from coconut and/or palm kernel oil. It usually consists of a mixture of sodium alkyl sulfates, mainly the lauryl. SLS lowers surface tension of aqueous solutions and is used as fat emulsifier, wetting agent, and detergent in cosmetics, pharmaceuticals and toothpastes.Hydrogen Peroxide | H2O2 | CID 784 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety ...Computed by PubChem 2.2 (PubChem release 2021.10.14) Property Name. Monoisotopic Mass. Property Value. 88.052429494 g/mol. Reference. Computed by PubChem 2.2 (PubChem release 2021.10.14) Property Name. Topological Polar …Palmitic acid was detected in wood smoke from pine, oak and synthetic logs at 13.91, 21.46 and 10.11 mg/kg of wood burnt (5). Palmitic acid was found at 19.9, 16.9 and 15.4 mg/kg of burnt pine, oak and eucalyptus wood in the particulate phase, respectively, and at 2.00 mg/kg of burnt pine wood in the gas phase (6). Calcium carbonate is a calcium salt with formula CCaO3. It has a role as an antacid, a food colouring, a food firming agent and a fertilizer. It is a calcium salt, a carbonate salt, a one- carbon compound and an inorganic calcium salt. ChEBI. Calcium carbonate is an inorganic salt used as an antacid.PubChem is a free and open tool from the National Library of Medicine ® that has become a key chemical information resource for scientists, students, and the general public.. This self-paced PubChem training guides you through how to access chemical property and structure data that the hundreds of academic, government, and industrial sources contribute to …2-hydroxybenzoic acid (3,3,5-trimethylcyclohexyl) ester is a benzoate ester and a member of phenols. It is functionally related to a salicylic acid. ChEBI. Homosalate is an organic compound that belongs to salicylates. It is an ester formed from salicylic acid and 3,3,5-trimethylcyclohexanol, a derivative of cyclohexanol.Computed by PubChem 2.2 (PubChem release 2021.10.14) Property Name. Monoisotopic Mass. Property Value. 42.0469501914 g/mol. Reference. Computed by PubChem 2.2 (PubChem release 2021.10.14) Property Name. Topological Polar Surface Area.Allyl bromide appears as a clear colorless to light yellow liquid with an irritating unpleasant odor. Flash point 30 °F. Irritates eyes, skin, and respiratory system. Toxic by skin absorption. Denser than water and slightly soluble in water. CAMEO Chemicals. Allyl bromide (3-bromopropene) is an alkyl bromide.The mission of PubChem is to deliver free and easy access to all deposited data, and to provide intuitive data analysis tools. The PubChem BioAssay database currently contains 500 000 descriptions of assay protocols, covering 5000 protein targets, 30 000 gene targets and providing over 130 million bioactivity outcomes.¿Que es Linked Open Data? ○. Bases de datos modelo: Uniprot, Linkedct, Pubchen, Linked Life Data ... Acceso a Pubchen. Lanzado en el año 2004, ofrece información ...Metronidazole is an antimicrobial used to treat infections. Metronidazole is commonly used to treat certain types of vaginal infections. It is available in oral, rectal, topical, vaginal and intravenous (I.V.) forms. Metronidazole has been sold under brand names such as Flagyl®, Metrogel® Metrolotion® or Noritate®.Allyl bromide appears as a clear colorless to light yellow liquid with an irritating unpleasant odor. Flash point 30 °F. Irritates eyes, skin, and respiratory system. Toxic by skin absorption. Denser than water and slightly soluble in water. CAMEO Chemicals. Allyl bromide (3-bromopropene) is an alkyl bromide. Rupintrivir is a rhinovirus 3C protease inhibitor in development for use against human rhinoviral (HRV) infections. Rupintrivir was active against all 48 HRV serotypes tested in a cell protection assay in H1-HeLa cells. It is designed to combat colds caused by rhinovirus. DrugBank. Abstract. PubChem ( https://pubchem.ncbi.nlm.nih.gov) is a popular chemical information resource that serves a wide range of use cases. In the past two …L-Arginine is a food additive permitted for direct addition to food for human consumption, as long as 1) the quantity of the substance added to food does not exceed the amount reasonably required to accomplish its intended physical, nutritive, or other technical effect in food, and 2) any substance intended for use in or on food is of appropriate food grade and is prepared and handled as a ... Ammonium chloride is a white crystalline solid. It is soluble in water (37%). The primary hazard is the threat posed to the environment. Immediate steps should be taken to limit its spread to the environment. It is used to make other ammonium compounds, as a soldering flux, as a fertilizer, and for many other uses. Nov 14, 2023 ... 新版資料庫集結有機化學(CrossFire)、無機化學及有機金屬化學(Gmelin)、PubChen(提供有機小分子生物活性數據)、eMolecules(提供原料藥品購買資訊)資料 ...... PubChen dabases (https://pubchem.ncbi.nlm.nih.gov/) and PDB databases (https://www.rcsb.org/).[22] PyMol 2.4.0 software[23] was used to remove water and ...Sodium chloride, also known as salt, common salt, table salt or halite, is an ionic compound with the chemical formula NaCl, representing a 1:1 ratio of sodium and chloride ions. Sodium chloride is the primary salt in seawater and in the extracellular fluid of many multicellular organisms. 2024-02-17. Description. L-arginine is an L-alpha-amino acid that is the L-isomer of arginine. It has a role as a nutraceutical, a biomarker, a micronutrient, an Escherichia coli metabolite and a mouse metabolite. It …Chemical Element Data in PubChem. PubChem is providing this periodic table page in order to help navigate abundant chemical element data available in PubChem. When exploring the table or list views on this …Background PubChem is an open archive consisting of a set of three primary public databases (BioAssay, Compound, and Substance). It contains information on a broad range of chemical entities, including small molecules, lipids, carbohydrates, and (chemically modified) amino acid and nucleic acid sequences (including siRNA and miRNA). …PUGVIEW.ServerBusy Too many requests or server too busy. Sulfur Dioxide | SO2 or O2S | CID 1119 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity …Jun 1, 2012 · Melanin is a natural product found in Bipolaris oryzae, Streptomyces albidoflavus, and other organisms with data available. Insoluble polymers of TYROSINE derivatives found in and causing darkness in skin (SKIN PIGMENTATION), hair, and feathers providing protection against SUNBURN induced by SUNLIGHT. Nov 23, 2021 ... ImmunoSEQ data and RNA-Seq data are available on Adaptive Biotechnologies' immuneACCESS website (https://clients.adaptivebiotech.com/pub/chen ...PubChem Structure Search allows the PubChem Compound Database to be queried by chemical structure or chemical structure pattern.PubChem is the world's largest collection of freely accessible chemical information. Search chemicals by name, molecular formula, structure, and other identifiers. Find chemical and physical properties, biological activities, safety and toxicity information, patents, literature citations and more. We are constantly adding new data and working ... were collected from PubChen database. (https://pubchem.ncbi.nlm.nih.gov/) and the. Canonical SMILES data of the selected compounds were recorded and tested on.Data and materials availability: The image database from this publication has been deposited to the OMERO database http://homeros.kennedy.ox.ac.uk/pub/chen-et- ... | Cjpctoehs (article) | Mtltizer.