59191-7

2-Ketobutyrate/Creatinine [Molar ratio] in Urine

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Part Descriptions

LP32035-5 Creatinine
Creatinine or creatine anhydride, is a breakdown product of creatine phosphate in muscle. The loss of water molecule from creatine results in the formation of creatinine. It is transferred to the kidneys by blood plasma, whereupon it is eliminated by glomular filtration and partial tubular excretion. Creatinine is usually produced at a fairly constant rate and measuring its serum level is a simple test. A rise in blood creatinine levels is observed only with marked damage to functioning nephrons; therefore this test is not suitable for detecting early kidney disease. Creatine and creatinine are metabolized in the kidneys, muscle, liver and pancreas. Copyright Copyright ©2005-2009 Genome Alberta (Reference to original publication: Wishart DS, Knox C, Guo AC, et al. HMDB: a knowledgebase for the human metabolome. Nucleic Acids Res. 2009 37(Database issue):D603-610.) Source: Human Metabolome Database , Creatinine

LP99923-2 2-Ketobutyrate
2-Ketobutyric acid is a substance that is involved in the metabolism of many amino acids (glycine, methionine, valine, leucine, serine, threonine, isoleucine) as well as propanoate metabolism and C-5 branched dibasic acid metabolism. More specifically, alpha-ketobutyric acid is a product of the lysis of cystathionine. It is also one of the degradation products of threonine. It can be converted to propionyl-CoA (and subsequently methylmalonyl CoA, which can be converted to succinyl CoA, a citric acid cycle intermediate), and thus enter the citric acid cycle. Copyright Copyright ©2005-2009 Genome Alberta (Reference to original publication: Wishart DS, Knox C, Guo AC, et al. HMDB: a knowledgebase for the human metabolome. Nucleic Acids Res. 2009 37(Database issue):D603-610.) Source: Human Metabolome Database , 2-Ketobutyrate

Fully-Specified Name

Component: 2-Ketobutyrate/Creatinine
Property: SRto
Time: Pt
System: Urine
Scale: Qn
Method

Additional Names

Long Common Name: 2-Ketobutyrate/Creatinine [Molar ratio] in Urine
Short Name: 2-Ketobutyrate/Creat Ur-sRto
Display Name: 2-Ketobutyrate/Creatinine (U) [Molar ratio]
Consumer Name Alpha Get Info: 2-Ketobutyrate/Creatinine, Urine

Basic Attributes

Class: CHEM
Type: Laboratory
First Released: Version 2.32
Last Updated: Version 2.70 (MIN)
Order vs. Observation: Observation

Language Variants Get Info

Tag	Language	Translation
el-GR	Greek (Greece)	2-κετοβουτυρικό/Κρεατινίνη:SRto:Pt:Ούρα:Qn: Synonyms: 2-κετοβουτυρικό SRto Κρεατινίνη
es-ES	Spanish (Spain)	2-Cetobutirato/Creatinina:Relacion de Sustancia:Punto temporal:Orina:Qn: Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	2-cetobutirato / creatinina:Proporción de sustancia:Punto temporal:Orina:Cuantitativo:
fr-CA	French (Canada)	2-cétobutyrate/Créatinine:Ratio de substance:Temps ponctuel:Urine:Quantitatif:
fr-FR	French (France)	2-cétobutyrate/créatinine:Moles ratio:Ponctuel:Urine:Numérique:
fr-BE	French (Belgium)	2-Cétobutyrate/Créatinine:Ratio de substance:Temps ponctuel:Urine:Quantitatif:
it-IT	Italian (Italy)	2-Chetobutirrato/Creatinina:Srto:Pt:Urine:Qn: Synonyms: Chimica Punto nel tempo (episodio) Rapporto di sostanza
nl-NL	Dutch (Netherlands)	2-ketobutyraat/creatinine:molaire verhouding:moment:urine:kwantitatief: Synonyms: kreatinine
pt-BR	Portuguese (Brazil)	2-Cetobutirato/Creatinina::Pt:Urina:Qn:
ru-RU	Russian (Russian Federation)	2-Кетобутират/Креатинин:МольОтн:ТчкВрм:Моча:Колич: Synonyms: Количественный Мольная доля;Молярная доля;Отношение концентраций Точка во времени;Момент
tr-TR	Turkish (Turkey)	2-Ketobütirat/Kreatinin:SOrn:Zmlı:İdrar:Kant: Synonyms: SubsOranı
zh-CN	Chinese (China)	2-酮丁酸/肌酐:物质的量比率:时间点:尿液:定量型: Synonyms: Ⅱ CR;Creat;肌氨酸酐;肌酸内酰胺;肌酸酐 II UCr 化学;化学检验项目;化学检验项目类;化学类;化学试验;非刺激耐受型化学检验项目;非刺激耐受型化学检验项目类;非刺激耐受型化学试验;非刺激耐受型化学试验类可用数量表示的;定量性;数值型;数量型;连续数值型标尺尿;小便;下泉尿液肌酐尿液肌酸酐尿肌酸酐时刻;随机;随意;瞬间物质的量比值;物质的量比;摩尔比;摩尔比率;摩尔比值肌酸内酰胺酮丁酸;2-丁酮酸;2-氧代丁酸;2-氧带丁酸;3-甲基丙酮酸

Example Units

Unit	Source
mmol/mol{creat}	Example UCUM Units

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