810253 | dehydroergosterol (DHE)

ergosta-5,7,9(11),22-tetraen-3ß-ol


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dehydroergosterol (DHE)

dehydroergosterol (DHE)

ergosta-5,7,9(11),22-tetraen-3ß-ol

Hygroscopic
Yes
Light Sensitive
Yes
Molecular Formula
C28H42O
Percent Composition
C 85.22%, H 10.73%, O 4.05%
Purity
>99%
Stability
3 Months
Storage Temperature
-80°C
CAS Number
516-85-8
CAS Registry Number is a Registered Trademark of the American Chemical Society
Molecular Weight
394.632
Exact Mass
394.324
Synonyms
<p>DHE</p>
Cholesterol distribution in living cells: fluorescence imaging using dehydroergosterol as a fluorescent cholesterol analog. Academic Article [Link] Pourmousa, M., T. Rog, R. Mikkeli, L. Vattulainen, L.M. Solanko, D. Wustner, N.H. List, J. Kongsted, and M. Karttunen. (2014). Dehydroergosterol as an analogue for cholesterol: why it mimics cholesterol so well-or does it? J Phys Chem B 118:7345-57. [PubMed] Maxfield, F.R. and D. Wustner. (2012). Analysis of cholesterol trafficking with fluorescent probes. Methods Cell Biol 108:367-93. [PubMed] Homan, R., N. Esmaeil, L. Mendelsohn, and G.J. Kato. (2013). A fluorescence method to detect and quantitate sterol esterification by lecithin:cholesterol acyltransferase. Anal Biochem 441:80-6. [PubMed] Estronca, L.M., H.A. Filipe, A. Salvador, M.J. Moreno, and W.L. Vaz. (2014). Homeostasis of free cholesterol in the blood: a preliminary evaluation and modeling of its passive transport. J Lipid Res 55:1033-1043. [PubMed]
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