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1361009

USP

Levodopa

United States Pharmacopeia (USP) Reference Standard

Sinonimo/i:

3,4-Dihydroxy-L-phenylalanine, 3-(3,4-Dihydroxyphenyl)-L-alanine, L-3-Hydroxytyrosine, L-DOPA, Levodopa

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Cambia visualizzazione
A voi/SKUDisponibilitàPrezzo
200 mg
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CHF 480.00

Informazioni su questo articolo

Formula condensata:
(HO)2C6H3CH2CH(NH2)CO2H
Numero CAS:
Peso molecolare:
197.19
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
2215169

CHF 480.00


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grade

pharmaceutical primary standard

agency

USP

API family

levodopa

manufacturer/tradename

USP

mp

276-278 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

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

InChI key

WTDRDQBEARUVNC-LURJTMIESA-N

Gene Information

human ... DRD3(1814)

General description

Find answers to frequently asked questions on USP products in USP FAQs.
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.

Application

Levodopa USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:
  • Carbidopa and Levodopa Tablets
  • Carbidopa and Levodopa Orally Disintegrating Tablets
  • Carbidopa and Levodopa Extended-Release Tablets

Analysis Note

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.  ​

Other Notes

Sales restrictions may apply.

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L0400000PHR1271BP213
Levodopa United States Pharmacopeia (USP) Reference Standard

USP

1361009

Levodopa

Levodopa European Pharmacopoeia (EP) Reference Standard

L0400000

Levodopa

Levodopa Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1271

Levodopa

Levodopa British Pharmacopoeia (BP) Reference Standard

BP213

Levodopa

description

United States Pharmacopeia (USP) Reference Standard

description

European Pharmacopoeia (EP) Reference Standard

description

Pharmaceutical Secondary Standard; Certified Reference Material

description

British Pharmacopoeia (BP) Reference Standard

manufacturer/tradename

USP

manufacturer/tradename

EDQM

manufacturer/tradename

-

manufacturer/tradename

BP

grade

pharmaceutical primary standard

grade

pharmaceutical primary standard

grade

certified reference material, pharmaceutical secondary standard

grade

pharmaceutical primary standard

application(s)

pharmaceutical (small molecule)

application(s)

pharmaceutical (small molecule)

application(s)

pharmaceutical (small molecule)

application(s)

pharmaceutical
pharmaceutical small molecule

format

neat

format

neat

format

neat

format

neat

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

API family

levodopa

API family

levodopa

API family

levodopa

API family

levodopa


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pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Classe di stoccaggio

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable



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Questions

  1. Hi, I hope this message finds you well. We would like to order the Levodopa (1361009 USP), could you please let me know how should we dissolve the reagent and how to store the solution? How long can we store the solution for cell culture use? Thank you!

    1 answer
    1. This product is slightly soluble in water and acidic solutions, and practically insoluble in ethanol. It is unstable in aqueous alkaline solutions. Solutions should be freshly prepared, as the product is rapidly oxidized by air and may darken when exposed to air and light.

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