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Merck

H4014

Sigma-Aldrich

25-Hydroxycholecalciferol

≥98% (HPLC)

Sinónimos:

25-Hydroxyvitamin D3

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About This Item

Fórmula empírica (notación de Hill):
C27H44O2
Número de CAS:
Peso molecular:
400.64
Número CE:
Número MDL:
Código UNSPSC:
12352205
ID de la sustancia en PubChem:
NACRES:
NA.79

Ensayo

≥98% (HPLC)

Formulario

powder

técnicas

HPLC: suitable

color

white to off-white

temp. de almacenamiento

−20°C

cadena SMILES

C[C@H](CCCC(C)(C)O)[C@H]1CC[C@H]2\C(CCC[C@]12C)=C\C=C3\C[C@@H](O)CCC3=C

InChI

1S/C27H44O2/c1-19-10-13-23(28)18-22(19)12-11-21-9-7-17-27(5)24(14-15-25(21)27)20(2)8-6-16-26(3,4)29/h11-12,20,23-25,28-29H,1,6-10,13-18H2,2-5H3/b21-11+,22-12-/t20-,23+,24-,25+,27-/m1/s1

Clave InChI

JWUBBDSIWDLEOM-DTOXIADCSA-N

Información sobre el gen

human ... VDR(7421)

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Aplicación


  • Immunoassay development 25-Hydroxycholecalciferol: An investigation into the safety and efficacy of 25-hydroxycholecalciferol produced with Saccharomyces cerevisiae for animal feed emphasized its potential application in developing immunoassays that monitor vitamin D levels in animals, providing a basis for similar applications in human diagnostics (EFSA Panel on Additives and Products, 2023).

Acciones bioquímicas o fisiológicas

Ergocalciferol (vitamin D2) and 25-Hydroxycholecalciferol (vitamin D3) are the two form of vitamin D which are activated in vivo by hydroxylation. Vitamin D2 and D3 may be used in a wide range of studies to assess their effects on function such as immune function and calcium homeostasis.

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Referencia del producto
Descripción
Precios

Pictogramas

Skull and crossbonesHealth hazard

Palabra de señalización

Danger

Frases de peligro

Clasificaciones de peligro

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

Código de clase de almacenamiento

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

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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Richard McKenzie et al.
Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology, 12(9), 1726-1737 (2013-06-29)
To clarify the relation between UV exposure and vitamin D status, 201 volunteers wore personal electronic UV dosimeters during daylight hours, to record their UV exposure over a 10 week period when ambient UV levels were significantly less than the
Julia Höbaus et al.
International journal of cancer, 133(6), 1380-1388 (2013-03-07)
In colorectal cancer (CRC) the vitamin D catabolizing enzyme 1,25-dihydroxyvitamin D 24-hydroxylase (CYP24A1) is overexpressed with a potentially significant, positive impact on the catabolism of 1,25-dihydroxyvitamin D3 (1,25-D3 ). However, the underlying mechanism of CYP24A1 overexpression is poorly understood. In
Jerry Liu et al.
Food chemistry, 140(3), 432-435 (2013-04-23)
There is little information on the vitamin D content of Australian red meat or on the possible influence of latitude on this content. To determine the content of vitamin D3 and 25-hydroxy-vitamin D3 (25OHD3), lamb and beef were analysed from
Bianca Weinstock-Guttman et al.
Journal of neurology, neurosurgery, and psychiatry, 84(11), 1186-1191 (2013-04-19)
To investigate the associations of serum lipid profile with disease progression in high-risk clinically isolated syndromes (CIS) after the first demyelinating event. High density lipoprotein cholesterol (HDL-C), low density lipoprotein cholesterol (LDL-C) and total cholesterol (TC) were obtained in pretreatment
Maria Samefors et al.
European journal of endocrinology, 170(5), 667-675 (2014-02-13)
Institutionalised elderly people at northern latitudes may be at elevated risk for vitamin D deficiency. In addition to osteoporosis-related disorders, vitamin D deficiency may influence several medical conditions conferring an increased mortality risk. The aim of this study was to

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