| Identification | Back Directory | [Name]
DEHYDROERGOSTEROL | [CAS]
516-85-8 | [Synonyms]
DEHYDROERGOSTEROL
dehydroergosterol (DHE)
DHE (Dehydroergosterol)
Ergosta-5,7,9(11),22-tetren-3β-ol
ergosta-5,7,9(11),22-tetraen-3B-ol
Ergosta-5,7,9(11),22-tetraen-3β-ol
ERGOSTA-5,7,9(11),22-TETRAEN-3BETA-OL
delta(5,7,9(11)22)-Ergostatetraen-3-ol
Ergosta-5,7,9(11),22-tetraen-3-ol, (3β,22E)-
Ergosta-5,7,9(11),22-tetraen-3-ol, (3beta,22E)-
ERGOSTA-5,7,9(11),22-TETRAEN-3-OL;DEHYDROERGOSTEROL (DHE) | [Molecular Formula]
C28H42O | [MDL Number]
MFCD00083319 | [MOL File]
516-85-8.mol | [Molecular Weight]
394.63 |
| Chemical Properties | Back Directory | [Melting point ]
146° | [alpha ]
D15 +149.2° (c = 1.9 in chloroform) | [Boiling point ]
bp0.5 230° | [density ]
0.9894 (rough estimate) | [refractive index ]
1.5100 (estimate) | [storage temp. ]
-70°C | [solubility ]
Acetone (Slightly), Chloroform (Slightly) | [form ]
Solid | [pka]
14.88±0.70(Predicted) | [color ]
Off-White to Pale Yellow | [Stability:]
Light Sensitive |
| Hazard Information | Back Directory | [Uses]
A fluorescent cholesterol analog useful as a probe in membrane research. | [Uses]
Dehydroergosterol (DHE) is suitable for the transfer of DHE from a population of donor (LD) to acceptor (LA) liposomes. | [Definition]
ChEBI: A phytosterol consiting of ergostane having double bonds at the 5,6-, 7,8- 9,11- and 22,23-positions as well as a 3beta-hydroxy group. | [General Description]
Dehydroergosterol (DHE) is a fluorescent sterol that possesses similar biophysical properties as cholesterol. It is found in yeast cells and other fungi. | [Biochem/physiol Actions]
Dehydroergosterol (DHE) is used for the visualization of intracellular traffic and intracellular transport kinetics. |
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