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1426002

USP

Methyldopa

United States Pharmacopeia (USP) Reference Standard

Synonym(e):

Methyl-L-DOPA Sesquihydrat, 3-(3,4-Dihydroxyphenyl)-2-methyl-L-alanin, Methyl-DOPA

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About This Item

Empirische Formel (Hill-System):
C10H13NO4 · 1.5H2O
CAS-Nummer:
41372-08-1
Molekulargewicht:
238.24
Beilstein:
2417244
MDL-Nummer:
MFCD00004186
UNSPSC-Code:
41116107
PubChem Substanz-ID:
329750434
NACRES:
NA.24

Qualität

pharmaceutical primary standard

API-Familie

methyldopa

Hersteller/Markenname

USP

mp (Schmelzpunkt)

≥300 °C

Anwendung(en)

pharmaceutical (small molecule)

Format

neat

SMILES String

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

InChI

1S/C10H13NO4/c1-10(11,9(14)15)5-6-2-3-7(12)8(13)4-6/h2-4,12-13H,5,11H2,1H3,(H,14,15)/t10-/m0/s1

InChIKey

CJCSPKMFHVPWAR-JTQLQIEISA-N

Angaben zum Gen

human ... ADRA2A(150) , ADRA2B(151) , ADRA2C(152)

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Anwendung

Methyldopa USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

Hinweis zur Analyse

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Sonstige Hinweise

Sales restrictions may apply.

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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.

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P A van Zwieten et al.
Hypertension (Dallas, Tex. : 1979), 6(5 Pt 2), II28-II33 (1984-09-01)
Clonidine (Catapres, Catapresan), guanfacine (Estulic), and methyldopa (Aldomet) are the prototypes of centrally acting antihypertensive drugs. Clonidine and guanfacine are lipophilic drugs that readily penetrate into the brain, where they stimulate alpha-adrenergic receptors in the pontomedullary region. The stimulation of
Qi Chang et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 805(2), 275-280 (2004-05-12)
A new method for the determination of tranexamic acid (TA) in human plasma using high performance liquid chromatography with tandem mass spectrometric detection was described. TA and the internal standard, methyldopa, was extracted from a 200 l plasma sample by
Li-Ting Liao et al.
Clinica chimica acta; international journal of clinical chemistry, 436, 72-77 (2014-05-13)
Uric acid measurement has become increasingly important, and electrochemically modified detection method based portable devices hold a dominant position in the market for point of care and self-monitoring of uric acid blood levels. However, there has been a lack of

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