Refimprove date October 2009 chembox verifiedrevid 401980221 Name Uricacid ImageFileL1 Ref chemboximage ... c10 3 1 2 7 4 11 6 1 8 5 12 9 3 h H4,6,7,8,9,10,11,12 f h6 9H ref UricAcid. Biological Magnetic Resonance Data Bank. http www.bmrb.wisc.edu metabolomics gen metab summary 5.php?molName uricacid INCHI ... N A pKa 5.8 Uricacid is a heterocyclic compound of carbon , nitrogen , oxygen , and hydrogen with the Chemical ... known as urates and acid urates such as ammonium acid urate . Uricacid is created when the body breaks down purine nucleotides. High concentrations of uricacid in blood serum can lead to a type of arthritis known as gout . The chemical is associated with other Uricacid Medicine medical conditions like ammonium acid urate kidney stones . Chemistry Uricacid is a diprotic acid with pKa sub 1 sub 5.4 and pKa sub 2 sub 10.3. ref UricAcid, Francis H. McCrudden ref Thus in strong alkali at high ..., uricacid does not protonate in the same manner as do carboxylic acids. X Ray diffraction studies ..., usually accompanied by some form of resonance stabilization resulting in a carboxylate ion , uricacid ... this ring to the lower NH, which is 9 . Solubility of uricacid and its salts Generally, the solubilities of uricacid and its alkali metal and alkaline earth metal salts in water are rather low and all ... in the said solvent. ref C.R.C. 62nd Ed. ref ref MERK Index, Ninth Ed. ref ref UricAcid, Francis H. McCrudden, page 58 ref Biology Uricacid is produced by xanthine oxidase from xanthine and hypoxanthine , which in turn are produced from purine . Uricacid is released in hypoxic conditions ... 2235 pmid 17494796 ref In humans and higher primates , uricacid is the final oxidation breakdown ... further oxidizes uricacid to allantoin . ref Angstadt, Carol N. 1997 12 04 . Purine and Pyrimidine ... Similar functions of uricacid and ascorbate in man? journal Nature volume 228 issue 5274 pages 868 month November date 1970 11 pmid 5477017 doi 10.1038 228868a0 ref Both uricacid and ascorbic acid ... more details
Information Description Uricacid crystals Source Urinary Deposits p.137 Date 1844 Author Golding Bird other versions Licensing PD old KeepLocal ... more details
Acute uricacid nephropathy AUAN , also acute urate nephropathy is a rapidly worsening decreasing kidney function renal insufficiency that is caused by high levels of uricacid in the urine hyperuricosuria . Causes Acute uricacid nephropathy is usually seen as part of the tumor lysis syndrome in patients undergoing chemotherapy or radiation therapy for the treatment of malignancies with rapid cell turnover, such as leukemia and lymphoma . It may also occur in these patients before treatment is begun, due to spontaneous tumor cell lysis high incidence in Burkitt s lymphoma . Acute uricacid nephropathy can also be caused by an acute attack of gout . Pathophysiology Acute uricacid nephropathy is caused by deposition of uricacid crystals within the kidney interstitium and tubules, leading to partial or complete obstruction of collecting ducts, renal pelvis, or ureter. This obstruction is usually bilateral, and patients follow the clinical course of acute renal failure . Diagnosis The picture of acute renal failure is observed decreased urine production and rapidly rising serum creatinine levels. Acute uricacid nephropathy is differentiated from other forms of acute renal failure by the finding of a urine uricacid creatinine ratio 1 in a random urine sample. Prevention Patients at risk for acute uricacid nephropathy can be given allopurinol or rasburicase prior to treatment with cytotoxic drugs. Treatment Treatment is focused on preventing deposition of uricacid within the urinary system by increasing urine volume with potent diuretics such as furosemide . Raising the urinary pH to a level higher than 7 alkalinization is often difficult to attain, although sodium bicarbonate and or acetazolamide are sometimes tried to increase uricacid solubility. Dialysis preferably ... Acute uricacid nephropathy journal Med Clin North Am year 1990 pages 859 71 volume 74 issue 4 pmid 2195258 cite journal author Robinson RR, Yarger WE title Acute uricacid nephropathy journal Arch Intern ... more details
Infobox Single See Wikipedia WikiProject Songs Name This Is Acid Cover Cover size Caption Artist Maurice Joshua Maurice with Hot Hands Hula from Album A side B side Released 1988 Format Gramophone record 12 Recorded 1987 citation needed date February 2011 Genre Electronic dance music Electronica Acid House Length 4 38 Radio edit version ref It was the Les Adams K&T Remix that was the hit the radio edit of this mix was 4 38 and the 12 version was 6 22. ref Label A&M Records Vendetta A&M Records Writer Hula Mahone , Lidell Townsell Producer Hot Hands Hula, Les Adams Certification Last single This single Next single Misc This Is Acid , also known by its full title, This Is Acid A New Dance Craze , is the name of a 1 Billboard magazine Billboard Hot Dance Club Play chart single by Chicago house music DJ and producer Maurice Joshua , who recorded the track under his first name Maurice. It reached the top spot in April 1989 and stayed there for two weeks. ref Joel Whitburn Whitburn, Joel 2004 . Hot Dance Disco 1974 2003 , Record Research Inc. ref The song contains spoken lyrics performed by male singer Hot Hands Hula Mahone. The lyrics introduce the listener to the acid house sound. Versions ... cite web url http www.discogs.com Maurice This Is Acid master 85253 title This Is Acid master release .... Legacy This Is Acid A New Dance Craze was Joshua s only hit single, but he did go on to be a Grammy Award winning producer and remixer. This Is Acid was cover version covered by Germany German ... TX169 A1 I Gotta Big Dick 6 20 A2 I Gotta Big Dick Instrumental 5 23 B1 This Is Acid 4 56 B2 Feel the Mood 4 15 12 Maxi US on Maurice This Is Acid A New Dance Craze Vendetta Records VE 7016 A1 This Is Acid A New Dance Craze S & T Mix 7 22 A2 This Is Acid A New Dance Craze Deep Dub 5 58 B This Is Acid ... Club Songs number one singles Category Acid house songs Category Electronic songs Category House music songs Category Spoken word Category Techno dance songs it This Is Acid ... more details
Other uses Acid disambiguation Refimprove date March 2008 Expert subject Computer science date August 2009 In computer science , ACID atomicity, consistency, isolation, durability is a set of properties that guarantee database transaction s are processed reliably. In the context of database s, a single logical operation on the data is called a transaction. For example, a transfer of funds from one bank account to another, even though that might involve multiple changes such as debiting one account and crediting another , is a single transaction. Jim Gray computer scientist Jim Gray defined these properties of a reliable transaction system in the late 1970s and developed technologies to automatically achieve them. ref cite web url http www.microsoft.com presspass features 1998 11 23gray.mspx title Gray to be Honored With A. M. Turing Award This Spring date 1998 11 23 accessdate 2009 01 16 publisher Microsoft PressPass ref In 1983, Andreas Reuter and Theo Haerder coined the acronym ACID to describe them. ref cite journal first Theo last Haerder first2 Andreas last2 Reuter title Principles of Transaction Oriented Database Recovery journal ACM Computing Surveys volume 15 issue 4 year 1983 ..., consistency, isolation, and durability ACID , describe the major highlights of the transaction ... principle. Examples The following examples are used to further explain the ACID properties ... rely upon locking to provide ACID capabilities. Locking means that the transaction marks the data that it accesses ... ACID properties in a distributed transaction across a distributed database where no single node is responsible ... Acid Category Database management systems Category Transaction processing Category Concurrency control ar ACID ca ACID da ACID Transaktion de ACID es ACID ko ACID it ACID he ACID hu ACID nl ACID ja ACID pl ACID pt ACID ru ACID simple ACID fi ACID ta , , , vi ACID zh ACID ... more details
to vulture s, interferes with the renal transport of uricacid via the PAH channel. ref name pmid18727958 ... with decreased uricacid excretion and not renal portal vasoconstriction journal Comp. Biochem. Physiol ...Drugbox verifiedrevid 411380103 IUPAC name 2 4 Aminobenzoyl amino acetic acid image aminohippuric acid.png synonyms PAH, PAHA, Aminohippurate, 4 Aminohippuric acid , N 4 Aminobenzoyl glycine, para Aminohippurate UNII Ref fdacite correct FDA UNII Y79XT83BJ9 KEGG Ref keggcite correct kegg KEGG D06890 InChI 1 C9H10N2O3 c10 7 3 1 6 2 4 7 9 14 11 5 8 12 13 h1 4H,5,10H2, H,11,14 H,12,13 InChIKey HSMNQINEKMPTIC UHFFFAOYAW StdInChI Ref stdinchicite correct chemspider StdInChI 1S C9H10N2O3 c10 7 3 1 6 2 4 7 9 14 11 5 8 12 13 h1 4H,5,10H2, H,11,14 H,12,13 StdInChIKey Ref stdinchicite correct chemspider StdInChIKey HSMNQINEKMPTIC UHFFFAOYSA N CAS number 61 78 9 ChEMBL Ref ebicite correct EBI ChEMBL 463 CASNo Ref cascite correct CAS CAS supplemental br 94 16 6 sodium salt CAS verified ATC prefix V04 ATC suffix CH30 PubChem 2148 ChemSpiderID Ref chemspidercite correct chemspider ChemSpiderID 2063 DrugBank C 9 H 10 N 2 O 3 molecular weight 194.19 g mol smiles O C c1ccc N cc1 NCC O O bioavailability protein bound metabolism elimination half life excretion pregnancy AU A B1 B2 B3 C D X pregnancy US A B C D X pregnancy category legal AU S2, S3, S4, S5, S6, S7, S8, S9 or Unscheduled legal CA Schedule I, II, III, IV, V, VI, VII, VIII legal UK GSL, P, POM, CD, or Class A, B, C legal US OTC Rx only Schedule I, II, III, IV, V legal status routes of administration Aminohippuric acid or para aminohippuric acid PAH , a derivative of hippuric acid , is a diagnostic agent useful in medical tests involving ... acid glycine and para aminobenzoic acid . Uses Diagnostics PAH is useful for the measurement of renal ... acid is often used as the sodium salt chemistry salt sodium para aminohippurate. During World ... agents renal physiology Category Amino acid derivatives Category Anilines Category Benzamides Category ... more details
refimprove date April 2009 Acids and bases An organic acid is an organic compound with acid ic properties. The most common organic acids are the carboxylic acid s, whose acidity is associated with their carboxyl group COOH. Sulfonic acid s, containing the group SO sub 2 sub OH, are relatively stronger acids. The relative stability of the conjugate base of the acid determines its acidity. Other groups ... to as organic acids. A few common examples include Lactic acid Acetic acid Formic acid Citric acid Oxalic acidUricacid Characteristics In general, organic acids are weak acids and do not dissociate completely in water, whereas the strong mineral acid s do. Lower molecular weight organic acids such as formic acid formic and lactic acid s are miscibility miscible in water, but higher molecular weight organic acids such as benzoic acid are insoluble in molecular neutral form. On the other hand, most organic acids are very soluble in organic solvents. p Toluenesulfonic acid p Toluenesulfonic acid is a comparatively strong acid used in organic chemistry often because it is able to dissolve in the organic ... formic acid formic or acetic acid s are used for oil and gas well stimulation treatments. These organic acids are much less reactive with metals than are strong mineral acids like hydrochloric acid HCl or mixtures of HCl and hydrofluoric acid HF . For this reason, organic acids are used at high temperatures or when long contact times between acid and pipe are needed. Fact date March 2008 The conjugate ... systems create many and more complex organic acids such as lactic acid small L small lactic , citric acid citric , and D glucuronic acid small D small glucuronic acids that contain hydroxyl or carboxyl group s. Human blood and urine contain these plus organic acid degradation products of amino ... acid , sulfonic acid . The acidic hydrogen in each molecule is colored red. Application in food Organic ... the growth of bacteria, compared to undissociated acids. Lactic acid and its salts sodium lactate and potassium ... more details
Aminobenzoic acid a benzoic acid with an amino group can refer to Para Aminobenzoic acid para Aminobenzoic acid p aminobenzoic acid or 4 aminobenzoic acid 3 Aminobenzoic acid m aminobenzoic acid Anthranilic acid 2 aminobenzoic acid, o aminobenzoic acid disambig pl Kwas aminobenzoesowy ... more details
drugbox IUPAC name 2,3 dichloro 4 2 thienylcarbonyl phenoxy acetic acid image Tienilic acid.svg CAS number 40180 04 9 ATC prefix C03 ATC suffix CC02 PubChem 38409 DrugBank KEGG D02386 ChEMBL 267744 C 13 H 8 Cl 2 O 4 S 1 molecular weight 331.17 g mol smiles C1 CSC C1 C O C2 C C C C C2 OCC O O Cl Cl bioavailability protein bound 95 metabolism Liver Hepatic elimination half life 6 hours excretion Kidney Renal and biliary pregnancy AU A B1 B2 B3 C D X pregnancy US A B C D X pregnancy category legal AU Unscheduled S2 S3 S4 S5 S6 S7 S8 S9 legal CA Schedule I, II, III, IV, V, VI, VII, VIII legal UK GSL P POM CD Class A, B, C legal US OTC Rx only Schedule I, II, III, IV, V legal status Withdrawn routes of administration Oral Tienilic acid International Nonproprietary Name INN and British Approved Name BAN or ticrynafen United States Adopted Name USAN is a diuretic drug with uricacid lowering uricosuric action, formerly marketed for the treatment of hypertension . It was withdrawn in 1982, shortly after its introduction to the market, after case reports in the United States indicated a link between the use of ticrynafen and hepatitis . ref Manier JW, Chang WW, Kirchner JP, Beltaos E 1982 . Hepatotoxicity associated with ticrynafen &ndash a uricosuric diuretic. Am J Gastroenterol 77 6 , 401 4. PMID 7091125 ref Criminal charges were brought against SmithKline executives with regard to hiding data related to toxicity while gaining FDA approval. The company pleaded guilty to 14 counts of failure to report adverse reactions and 20 counts of selling a misbranded drug. See United States v ... acid was found to act as a suicide substrate at the cytochrome P450 enzymes involved in drug ... acid to a thiophene sulfoxide which proved highly electrophilic . This encouraged a Michael reaction ... sulfoxide restored the thiophene ring and resulted in tienilic acid being covalently linked to the enzyme ... . However tienilic acid is a good mechanism based inhibitor of CYP2C9 and seems to inactivate it stoechiometrically ... more details
Ketoglutaric acid or oxoglutaric acid may refer to either of two chemical compounds alpha Ketoglutaric acid Ketoglutaric acid acetonedicarboxylic acid Ketoglutaric acid acetonedicarboxylic acid disambig ... more details
Toluic acid may refer to the following Structural isomer isomers O Toluic acid o Toluic acid M Toluic acid m Toluic acid P Toluic acid p Toluic acid dab ... more details
math C O N sub 3 sub sup 3 sup H sup sup K sub a sub 10 sup 14 sup Synthesis Cyanuric acid CYA was first synthesized by Friedrich W hler in 1829 by the thermal decomposition of urea and uricacid . ref W hler, F. On the decomposition of urea and uricacid at high temperature. Ann Phys Chemie 1829 ... of both tautomers ImageFileR2 Cyanuric acid from xtal 3D balls.png ImageSizeR2 120px ImageNameR2 Ball and stick model of the trione tautomer ImageFileL2 Cyanuric acid triol 3D balls.png ImageSizeL2 ... Tricarbimide Isocyanuric acid Seudocyanuric acid Section1 Chembox Identifiers KEGG Ref keggcite ... Function triazine s OtherCpds Cyanuric acid or 1,3,5 triazine 2,4,6 triol is a chemical compound ... name Ullmann Klaus Huthmacher, Dieter Most Cyanuric Acid and Cyanuric Chloride Ullmann s Encyclopedia ... Properties Cyanuric acid is the cyclic trimer chemistry trimer of the elusive species cyanic acid , HOCN. The two chemical structure structures shown in the infobox readily interconvert that is, they are tautomer ... acid in the tri keto tautomer and makes melamine cyanurate insoluble in water. The triol tautomer .... Cyanuric acid can be produced by hydrolysis of crude or waste melamine followed by crystallization. Acid waste streams from plants producing these materials contain cyanuric acid and on occasion ..., by which means the cyanuric acid present precipitates as melamine cyanuric acid complex . The various waste streams containing cyanuric acid and amino substituted triazines may be combined for disposal and during upset conditions, undissolved cyanuric acid may be present in the waste streams. ref name CYApat cite web title Process for preparing pure cyanuric acid url http www.freepatentsonline.com ... pressure thermal hydrolysis process to decompose triazines in acid waste streams url http www.freepatentsonline.com ... Intermediates in the dehydration include both isocyanic acid , biuret , and triuret H sub 2 sub ... acid production, American Laboratory, August 1999 13 21 http www.iscpubs.com articles al a9908sch.pdf ... more details
eleostearic acid is a fatty acid , one of two conformational isomer s of octadecatrienoic acid alpha Eleostearic acid Eleostearic acid or 9Z,11E,13E 9,11,13 octadecatrienoic acid, which occurs in tung oil and bitter gourd seed oil beta eleostearic acid Eleostearic acid or 9E,11E,13E 9,11,13 octadecatrienoic acid. disamb ... more details
Hydroxypropanoic acid , or alternately hydroxypropionic acid , may refer to either of two isomer ic chemical compounds 3 Hydroxypropionic acid hydracrylic acid Lactic acid 2 hydroxypropanoic acid disambig ... more details
Unreferenced stub auto yes date December 2009 Image Zitronens ure Citric acid.svg thumb Citric acid A tricarboxylic acid is an organic chemistry organic carboxylic acid whose chemical structure contains three carboxyl group carboxyl functional group s COOH . The best known example of a tricarboxylic acid is citric acid . Examples Citric acid Isocitric acid Aconitic acid Propane 1,2,3 tricarboxylic acid tricarballylic acid, carballylic acid Trimesic acid See also Citric acid cycle tricarboxylic acid cycle Dicarboxylic acid Mellitic acid DEFAULTSORT Tricarboxylic Acid Category Carboxylic acids Organic chem stub es Tricarbox lico pt cido tricarbox lico ... more details
selfref For Wikipedia s Article Creation and Improvement Drive, see WP ACID wiktionarypar acid An acid is any chemical compound that, when dissolved in water, gives a solution with a pH less than 7.0. ACID Atomicity, Consistency, Isolation, Durability are transactional properties of database management systems. ACiD or ACiD Productions is an underground digital art group. Acid may also refer to Acid, a term used for any corrosive substance Acid drug or lysergic acid diethylamide, a semisynthetic psychedelic drug commonly known as LSD ACID software or ACID Pro, a professional digital audio workshop software program Acid computer virus In music Acid band , a Japanese band Acid house , a subgenre of house music Acid jazz , a musical genre Acid rap , a style of hip hop music Acid rock , a style of psychedelic rock Acid techno , a style of techno Acid trance , a style of trance music ACID may stand for Web page rendering test cases Acid1 Acid2 Acid3 See also Acid test disambiguation disambig cs Acid de Acid el eo Acido apartigilo es Acid fr Acide homonymie ko nl Acid ja no Syre andre betydninger ru Acid fi Acid sv Acid vi Acid nh h ng ... more details
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