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Merck
CN

M1500000

Methyldopa

European Pharmacopoeia (EP) Reference Standard

Synonym(s):

Methyl-DOPA sesquihydrate, 3-(3,4-Dihydroxyphenyl)-2-methyl-L-alanine, MK-351, Methyl-L-DOPA

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About This Item

Empirical Formula (Hill Notation):
C10H13NO4 · 1.5H2O
CAS Number:
41372-08-1
Molecular Weight:
238.24
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329817881
MDL number:
MFCD00004186
Beilstein/REAXYS Number:
2417244

Key Documents

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Product Name

Methyldopa, European Pharmacopoeia (EP) Reference Standard

SMILES string

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

InChI key

CJCSPKMFHVPWAR-JTQLQIEISA-N

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

grade

pharmaceutical primary standard

API family

methyldopa

manufacturer/tradename

EDQM

mp

≥300 °C

application(s)

pharmaceutical (small molecule)

format

neat

Gene Information

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

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Application

Methyldopa EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the Issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.

Other Notes

Sales restrictions may apply.

Packaging

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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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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