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E1100000

Ergosterol

European Pharmacopoeia (EP) Reference Standard

Synonim(y):

3β-Hydroxy-5,7,22-ergostatriene, 5,7,22-Ergostatrien-3β-ol, Provitamin D2

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Informacje o tej pozycji

Wzór empiryczny (zapis Hilla):
C28H44O
Numer CAS:
Masa cząsteczkowa:
396.65
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
2338604
eCl@ss:
25140904
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biological source

plant

grade

pharmaceutical primary standard

API family

ergosterol

form

solid

manufacturer/tradename

EDQM

technique(s)

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

mp

156-158 °C (lit.)

application(s)

pharmaceutical (small molecule)
pharmaceutical

format

neat

storage temp.

−20°C

SMILES string

[H][C@@]1(CC[C@@]2([H])C3=CC=C4C[C@@H](O)CC[C@]4(C)[C@@]3([H])CC[C@]12C)[C@H](C)\C=C\[C@H](C)C(C)C

InChI

1S/C28H44O/c1-18(2)19(3)7-8-20(4)24-11-12-25-23-10-9-21-17-22(29)13-15-27(21,5)26(23)14-16-28(24,25)6/h7-10,18-20,22,24-26,29H,11-17H2,1-6H3/b8-7+/t19-,20+,22-,24+,25-,26-,27-,28+/m0/s1

InChI key

DNVPQKQSNYMLRS-APGDWVJJSA-N

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.
Ergosterol is a biological precursor of vitamin D2 found in cell membranes of fungi and some protists such as trypanosomes.

Application

Ergosterol may be used as an analytical reference standard for the determination of the analyte in pharmaceutical formulations by liquid chromatography.

Packaging

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

Other Notes

Sales restrictions may apply.
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Ta pozycja
1241007PHL23743PHR1512
Ergosterol European Pharmacopoeia (EP) Reference Standard

E1100000

Ergosterol

Ergosterol United States Pharmacopeia (USP) Reference Standard

USP

1241007

Ergosterol

Ergosterol phyproof® Reference Substance

PHL23743

Ergosterol

description

European Pharmacopoeia (EP) Reference Standard

description

United States Pharmacopeia (USP) Reference Standard

description

phyproof® Reference Substance

description

Pharmaceutical Secondary Standard; Certified Reference Material

technique(s)

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

technique(s)

-

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

pharmaceutical (small molecule)
pharmaceutical

application(s)

pharmaceutical (small molecule)
pharmaceutical

application(s)

food and beverages
pharmaceutical

application(s)

pharmaceutical
pharmaceutical (small molecule)

form

solid

form

-

form

-

form

solid

format

neat

format

neat

format

neat

format

neat

grade

pharmaceutical primary standard

grade

pharmaceutical primary standard

grade

primary reference standard

grade

certified reference material, pharmaceutical secondary standard

storage temp.

−20°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C


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Kody zagrożeń

Hazard Classifications

Aquatic Chronic 4

Klasa składowania

11 - Combustible Solids

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