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T0700000

Theobromin

European Pharmacopoeia (EP) Reference Standard

Synonym(e):

2,6-Dihydroxy-3,7-dimethyl-purin, 3,7-Dihydro-3,7-dimethyl-1H-purin-2,6-dion, 3,7-Dimethyl-xanthin

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About This Item

Empirische Formel (Hill-System):
C7H8N4O2
CAS-Nummer:
83-67-0
Molekulargewicht:
180.16
Beilstein:
16464
MDL-Nummer:
MFCD00022830
UNSPSC-Code:
41116107
PubChem Substanz-ID:
329826614
NACRES:
NA.24

Qualität

pharmaceutical primary standard

API-Familie

theobromine

Hersteller/Markenname

EDQM

mp (Schmelzpunkt)

345-350 °C

Anwendung(en)

pharmaceutical (small molecule)

Format

neat

Lagertemp.

2-8°C

SMILES String

[H]N1C(N(C)C2=C(N(C)C=N2)C1=O)=O

InChI

1S/C7H8N4O2/c1-10-3-8-5-4(10)6(12)9-7(13)11(5)2/h3H,1-2H3,(H,9,12,13)

InChIKey

YAPQBXQYLJRXSA-UHFFFAOYSA-N

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Allgemeine Beschreibung

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.

Anwendung

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

Biochem./physiol. Wirkung

Phosphosdiesterase inhibitor; weak adenosine receptor antagonist; diuretic; smooth muscle relaxant.

Verpackung

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

Sonstige Hinweise

Sales restrictions may apply.

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Produkt-Nr.
Beschreibung
Preisangaben

Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

H-Sätze

H302,H319

Gefahreneinstufungen

Acute Tox. 4 Oral - Eye Irrit. 2

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

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Analysenzertifikate (COA)

Lot/Batch Number

Sorry, we don't have COAs for this product available online at this time.

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Die Dokumentenbibliothek aufrufen

Determination of theobromine, theophylline and caffeine in cocoa samples by a high-performance liquid chromatographic method with on-line sample cleanup in a switching-column system.
Brunetto R D M, et al.
Food Chemistry, 100(2), 459-467 (2007)
Analysis of caffeine, theobromine and theophylline in coffee by near infrared spectroscopy (NIRS) compared to high-performance liquid chromatography (HPLC) coupled to mass spectrometry.
Huck W C, et al.
Analytica Chimica Acta, 538(1-2), 195-203 (2005)
M U Eteng et al.
Plant foods for human nutrition (Dordrecht, Netherlands), 51(3), 231-243 (1997-01-01)
Caffeine and theobromine are purine alkaloids widely consumed as stimulants and snacks in coffee and cocoa based foods and most often as part of ingredients in drugs. Man has enjoyed a long history of consumption of caffeine and theobromine. Recent
B Stavric
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 26(8), 725-733 (1988-08-01)
This review provides a brief overview of known information on the human toxicity of theobromine and paraxanthine. Theobromine has some pharmacological effects, although these activities are considerably weaker than those of theophylline and/or caffeine, described in parts 1 and 2
Theobromine.
IARC monographs on the evaluation of carcinogenic risks to humans, 51, 421-441 (1991-01-01)
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