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E0900000

Ergocalciferol

European Pharmacopoeia (EP) Reference Standard

Synonym(e):

Bestrahltes Ergosterol, Calciferol, Ercalciol, Ergosterol, bestrahlt, Vitamin D2

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About This Item

Empirische Formel (Hill-System):
C28H44O
CAS-Nummer:
Molekulargewicht:
396.65
Beilstein:
1916682
MDL-Nummer:
UNSPSC-Code:
41116107
PubChem Substanz-ID:
NACRES:
NA.24

Biologische Quelle

synthetic

Qualität

pharmaceutical primary standard

Agentur

EP

API-Familie

ergocalciferol

Form

solid

Hersteller/Markenname

EDQM

Methode(n)

gas chromatography (GC): suitable
liquid chromatography (LC): suitable

mp (Schmelzpunkt)

114-118 °C (lit.)

Anwendung(en)

pharmaceutical (small molecule)

Format

neat

Lagertemp.

−20°C

SMILES String

CC(C)[C@@H](C)/C=C/[C@@H](C)[C@@]1([H])CC[C@@]([C@]1(C)CCC/2)([H])C2=C\C=C(C[C@@H](O)CC3)/C3=C

InChI

1S/C28H44O/c1-19(2)20(3)9-10-22(5)26-15-16-27-23(8-7-17-28(26,27)6)12-13-24-18-25(29)14-11-21(24)4/h9-10,12-13,19-20,22,25-27,29H,4,7-8,11,14-18H2,1-3,5-6H3/b10-9+,23-12+,24-13-/t20-,22+,25-,26+,27-,28+/m0/s1

InChIKey

MECHNRXZTMCUDQ-RKHKHRCZSA-N

Angaben zum Gen

human ... VDR(7421)

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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.

Ergocalciferol is a form of vitamin D, synthesized by some plants in the presence of UVB light. It can be obtained from diet intake or supplements.

Anwendung

This European Pharmacopoeia reference standard is intended for use only as specifically prescribed in the European Pharmacopoeia.

Verpackung

Dieses Produkt wird, wie von der entsprechenden Pharmakopöe geliefert, angeboten. Die aktuellen Mengeneinheiten finden Sie im Referenzsubstanzen-Katalog der EDQM.

Sonstige Hinweise

Kann Verkaufsbeschränkungen unterliegen.

Piktogramme

Skull and crossbonesHealth hazard

Signalwort

Danger

Gefahreneinstufungen

Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - STOT RE 1 Oral

Lagerklassenschlüssel

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable


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Analysenzertifikate (COA)

Lot/Batch Number

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

Die Dokumentenbibliothek aufrufen

Simultaneous determination of cholecalciferol (vitamin D3) and ergocalciferol (vitamin D2) in foods by selected reaction monitoring
Dimartino G
Journal of AOAC (Association of Official Analytical Chemists) International, 92(2), 511-517 (2002)
Nutrition in the Prevention and Treatment of Disease (2008)
Jean-Yves Reginster
Current medical research and opinion, 21(4), 579-586 (2005-05-19)
Inadequate serum vitamin D is associated with secondary hyperparathyroidism, increased bone turnover, and bone loss, which increased fracture risk. Osteomalacia has also been observed in severe cases. Indeed, vitamin D and calcium are essential components of management strategies for the
Amanda J Samanek et al.
The Medical journal of Australia, 184(7), 338-341 (2006-04-06)
To examine the influence of geographical and seasonal factors on duration of solar ultraviolet (UV) radiation exposure of skin to produce recommended vitamin D levels without producing erythema. An ecological study using daily Ultraviolet Index (UVI) data collected in major
B L Salle et al.
The American journal of clinical nutrition, 71(5 Suppl), 1317S-1324S (2000-05-09)
During pregnancy, maternal serum concentrations of 25-hydroxyvitamin D, the circulating form of vitamin D, correlate with dietary vitamin D intake. Maternal serum concentrations of 1,25-dihydroxyvitamin D, the hormonal circulating and active form of vitamin D, are elevated during pregnancy; 1,25-dihydroxyvitamin

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