Log In

Part Description

LP15792-2   Phenylalanine
Phenylalanine is an essential alpha-amino acid. It exists in two forms, a D and an L form, which are enantiomers (mirror-image molecules) of each other. It has a benzyl side chain and its name comes from its chemical structures that consists of a phenyl group substituted for one of the hydrogens in the side chain of alanine. Because of its phenyl group, phenylalanine is an aromatic compound that at room temperature exists as a white, powdery solid. L -phenylalanine (LPA) is an electrically-neutral amino acid and its enantiomer, D -phenylalanine (DPA), can be synthesized artificially. L -phenylalanine can also be converted into L -tyrosine, another one of the twenty protein-forming amino acids. Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Wikipedia, Phenylalanine (Wikipedia)

LOINC Names Get Info

Fully-Specified Name
Phenylalanine/Amino acids.total:SFr:Pt:Hair:Qn:
Long Common Name
Phenylalanine/Amino acids.total in Hair
Short Name
Phe SFr Hair
Display Name
Phenylalanine/Total AA (Hair) [Molar fraction]
Consumer Name Alpha Get Info
Phenylalanine/Total Amino Acids, Hair

Part Model Get Info

  • Component
    Phenylalanine/Amino acids.total
    LP286798-6
    • Analyte
      Phenylalanine/Amino acids.total
      LP286798-6
      • Component Numerator
        Phenylalanine
        LP15792-2
        • Component Numerator Core
          Phenylalanine
          LP15792-2
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        Amino acids.total
        LP65355-7
        • Component Denominator Core
          Amino acids.total
          LP65355-7
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    SFr
    LP6866-0
  • Time
    Pt
    LP6960-1
  • System
    Hair
    LP7280-3
    • System Core
      Hair
      LP7280-3
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    NULL
     

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.21
Last Updated
Version 2.70 (MIN)
Order vs. Observation
Both

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Fenylalanin/aminokyseliny.celkové:Látkový podíl:Časový bod:Vlas:Kvantitativní:
el-GRGreek (Greece)Φαινυλαλανίνη/Αμινοξέα.σύνολο:SFr:Pt:Μαλλιά:Qn:
Synonyms: CHEM Pt Qn SFr Αμινοξέα Αμινοξέα.σύνολο Μαλλιά Φαινυλαλανίνη
es-ESSpanish (Spain)Fenilalanina/Aminoacidos totales:Fraccion de sustancia:Punto temporal:Pelo:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Fenilalanina / Aminoácidos total:Fracción de sustancia:Punto temporal:Cabello:Cuantitativo:
et-EEEstonian (Estonia)Fenüülalaniin/aminohapped.üld:SFr:Pt:Hair:Qn:
Synonyms: Aine fraktsioon Juhuslik Juuksed Kvantitatiivne
fr-CAFrench (Canada)Phénylalanine/Acides aminés.totales:Fraction de substance:Temps ponctuel:Cheveu:Quantitatif:
fr-FRFrench (France)Phénylalanine/acides aminés totaux:Fraction molaire:Ponctuel:Cheveux:Numérique:
fr-BEFrench (Belgium)Phénylalanine/Acides aminés.totales:Fraction de substance:Temps ponctuel:Cheveu:Quantitatif:
Synonyms: Fraction. Concentration
it-ITItalian (Italy)Fenilalanina/Aminoacidi.totali:SFr:Pt:Pelo:Qn:
Synonyms: Chimica Frazione di Sostanza Punto nel tempo (episodio)
nl-NLDutch (Netherlands)fenylalanine/aminozuren.totaal:stoffractie:moment:haar:kwantitatief:
pl-PLPolish (Poland)Fenyloalanina/aminokwasy całkowite:frakcja molowa:punkt w czasie:włos:ilościowy:
pt-BRPortuguese (Brazil)Fenilalanina/Aminoácidos.total:SFr:Pt:Cabelo:Qn:
Synonyms: ; Phe; PPA; Amino acid; AA; Substance fraction; Percent; Point in time; Random; Har; Quantitative; QNT; Quant; Quan; Tot; Totl; Acd; Acid; Chemistry
ru-RURussian (Russian Federation)Фенилаланин/Аминокислоты.общий:МольДол:ТчкВрм:Волосы:Колич:
Synonyms: Количественный Мольная доля;Молярная доля Точка во времени;Момент
tr-TRTurkish (Turkey)Fenilalanin/Amino asitler.total:SubFr:Zmlı:Saç:Kant:
zh-CNChinese (China)苯丙氨酸/氨基酸类.总计:物质的量分数:时间点:毛发:定量型:
Synonyms: AA;总氨基酸;成分 - 化学 - 氨基酸类;氨基酸;氨基酸.总计 Phe;PPA;苯基丙氨酸 克分子分数;摩尔分数 全体数量 全部 共计 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 发;头发;毛 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 总 总和 总数 总氨基酸 总量 总额 时刻;随机;随意;瞬间 汇总

Example Units

UnitSource
%Example UCUM Units

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=47721-6