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Descriptor English: Dihydroxyphenylalanine
Descriptor Spanish: Dihidroxifenilalanina
Descriptor dihidroxifenilalanina
Entry term(s) dopa
Scope note: Derivado betahidroxilado de la fenilalanina. La forma D de la hidroxifenilalanina tiene menos actividad fisiológica que la forma L y se utiliza frecuentemente en experimentación para determinar si los efectos farmacológicos de la LEVODOPA son estereoespecíficos.
Descriptor Portuguese: Di-Hidroxifenilalanina
Descriptor French: Dopa
Entry term(s): 3,4-Dihydroxy-phénylalanine
3,4-Dihydroxyphénylalanine
3-Hydroxy-DL-tyrosine
3-Hydroxy-tyrosine
3-Hydroxytyrosine
Tree number(s): D02.092.311.200
D02.455.426.559.389.657.166.175.200
D12.125.072.050.685.400
D12.125.072.050.875.130
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D004295
Scope note: A beta-hydroxylated derivative of phenylalanine. The D-form of dihydroxyphenylalanine has less physiologic activity than the L-form and is commonly used experimentally to determine whether the pharmacological effects of LEVODOPA are stereospecific.
Annotation: check text to see if LEVODOPA; (L-DOPA); is not meant instead
Allowable Qualifiers: AA analogues et dérivés
AD administration et posologie
AE effets indésirables
AG agonistes
AI antagonistes et inhibiteurs
AN analyse
BI biosynthèse
BL sang
CF liquide cérébrospinal
CH composition chimique
CL classification
CS synthèse chimique
DE effets des médicaments et des substances chimiques
DF déficit
EC économie
GE génétique
HI histoire
IM immunologie
IP isolement et purification
ME métabolisme
PD pharmacologie
PH physiologie
PK pharmacocinétique
PO intoxication
RE effets des radiations
SD ressources et distribution
ST normes
TO toxicité
TU usage thérapeutique
UR urine
Pharm Action: Dopamine Agents
Registry Number: 63-84-3
CAS Type 1 Name: DL-Tyrosine, 3-hydroxy-
Related: Dopa decarboxylase MeSH
Dopamine MeSH
DeCS ID: 23986
Unique ID: D004295
NLM Classification: WK 725
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 2002/01/01
Date of Entry: 1999/01/01
Revision Date: 2018/06/30
Dopa - Preferred
Concept UI M0006754
Preferred term Dopa
Entry term(s) 3,4-Dihydroxy-phénylalanine
3,4-Dihydroxyphénylalanine
3-Hydroxy-DL-tyrosine
3-Hydroxy-tyrosine
3-Hydroxytyrosine



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