Direkt zum Inhalt
Merck
Alle Fotos(2)

Key Documents

View All Documentation

V900425

Sigma-Aldrich

3,4-Dihydroxy-L-Phenylalanin

Vetec™, reagent grade, 98%

Synonym(e):

3-(3,4-Dihydroxyphenyl)-L-alanin, L-3-Hydroxytyrosin, L-DOPA, Levodopa

Anmeldenzur Ansicht organisationsspezifischer und vertraglich vereinbarter Preise
Alle Fotos(2)

About This Item

Lineare Formel:
(HO)2C6H3CH2CH(NH2)CO2H
CAS-Nummer:
59-92-7
Molekulargewicht:
197.19
Beilstein:
2215169
EG-Nummer:
200-445-2
MDL-Nummer:
MFCD00002598
UNSPSC-Code:
12352209
PubChem Substanz-ID:
329829833

Qualität

reagent grade

Produktlinie

Vetec™

Assay

98%

mp (Schmelzpunkt)

276-278 °C (lit.)

SMILES String

N[C@@H](Cc1ccc(O)c(O)c1)C(O)=O

InChI

1S/C9H11NO4/c10-6(9(13)14)3-5-1-2-7(11)8(12)4-5/h1-2,4,6,11-12H,3,10H2,(H,13,14)/t6-/m0/s1

InChIKey

WTDRDQBEARUVNC-LURJTMIESA-N

Angaben zum Gen

human ... DRD3(1814)

Suchen Sie nach ähnlichen Produkten? Aufrufen Leitfaden zum Produktvergleich

Rechtliche Hinweise

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

Gefahreneinstufungen

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Zielorgane

Respiratory system

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

Besitzen Sie dieses Produkt bereits?

In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

Kunden haben sich ebenfalls angesehen

Slide 1 of 3

1 of 3

Kojisäure

Sigma-Aldrich

K3125

Kojisäure

N-Phenylthioharnstoff ≥98%

Sigma-Aldrich

P7629

N-Phenylthioharnstoff

Ethyl-3-aminobenzoat -methansulfonat 98%

Sigma-Aldrich

E10521

Ethyl-3-aminobenzoat -methansulfonat

Molly J Crockett et al.
Current biology : CB, 25(14), 1852-1859 (2015-07-07)
An aversion to harming others is a core component of human morality and is disturbed in antisocial behavior. Deficient harm aversion may underlie instrumental and reactive aggression, which both feature in psychopathy. Past work has highlighted monoaminergic influences on aggression
Ezekiel J Maier et al.
Genome research, 25(5), 690-700 (2015-02-04)
Key steps in understanding a biological process include identifying genes that are involved and determining how they are regulated. We developed a novel method for identifying transcription factors (TFs) involved in a specific process and used it to map regulation
Roshan Cools
Neuroscience and biobehavioral reviews, 30(1), 1-23 (2005-06-07)
It is well recognised that patients with Parkinson's disease exhibit cognitive deficits, even in the earliest disease stages. Whereas, L-DOPA therapy in early Parkinson's disease is accepted to improve the motor symptoms, the effects on cognitive performance are more complex:
A P de Jong et al.
Clinica chimica acta; international journal of clinical chemistry, 171(1), 49-61 (1988-01-15)
L-3-(3,4-Dihydroxyphenyl)alanine (DOPA) and its 3-O-methyl metabolite (OMD) were measured in plasma and cerebrospinal fluid by a new assay which combines N,O-acetylation of amino acids in aqueous media, preparation of pentafluorobenzyl esters under anhydrous conditions, and analysis by gas chromatography-electron capture
Damian M Herz et al.
Annals of neurology, 75(6), 829-836 (2014-06-04)
In Parkinson disease (PD), long-term treatment with the dopamine precursor levodopa gradually induces involuntary "dyskinesia" movements. The neural mechanisms underlying the emergence of levodopa-induced dyskinesias in vivo are still poorly understood. Here, we applied functional magnetic resonance imaging (fMRI) to
Alle zugehörigen Dokumente anzeigen

Unser Team von Wissenschaftlern verfügt über Erfahrung in allen Forschungsbereichen einschließlich Life Science, Materialwissenschaften, chemischer Synthese, Chromatographie, Analytik und vielen mehr..

Setzen Sie sich mit dem technischen Dienst in Verbindung.