추천 제품
분석
>99% (TLC)
양식
powder
포장
pkg of 1 × 1 mg (with stopper and crimp cap (810253P-1mg))
제조업체/상표
Avanti Research™ - A Croda Brand 810253P
배송 상태
dry ice
저장 온도
−70°C
SMILES string
O[C@H]1CC[C@]2(C(=CC=C3[C@H]4[C@@]([C@H](CC4)[C@H](C)\C=C\[C@@H](C(C)C)C)(CC=C32)C)C1)C
InChI
1S/C28H42O/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/h7-10,14,18-20,22,24-25,29H,11-13,15-17H2,1-6H3/b8-7+/t19-,20+,22-,24+,25-,27-,28+/m0/s1
InChI key
QSVJYFLQYMVBDR-CMNOFMQQSA-N
일반 설명
Dehydroergosterol (DHE) is a fluorescent sterol that possesses similar biophysical properties as cholesterol. It is found in yeast cells and other fungi.
애플리케이션
Dehydroergosterol (DHE) is suitable for the transfer of DHE from a population of donor (LD) to acceptor (LA) liposomes.
생화학적/생리학적 작용
Dehydroergosterol (DHE) is used for the visualization of intracellular traffic and intracellular transport kinetics.
포장
2 mL Amber Serum Vial with Stopper and Crimp Cap (810253P-1mg)
법적 정보
Avanti Research is a trademark of Avanti Polar Lipids, LLC
Storage Class Code
11 - Combustible Solids
WGK
WGK 2
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
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이미 열람한 고객
Mohsen Pourmousa et al.
The journal of physical chemistry. B, 118(26), 7345-7357 (2014-06-04)
Although dehydroergosterol (DHE) is one of the most commonly used cholesterol (CHOL) reporters, it has remained unclear why it performs well compared with most other CHOL analogues and what its possible limitations are. We present a comprehensive study of the
Reynold Homan et al.
Analytical biochemistry, 441(1), 80-86 (2013-07-16)
We describe a simple but sensitive fluorescence method to accurately detect the esterification activity of lecithin:cholesterol acyltransferase (LCAT). The new assay protocol employs a convenient mix, incubate, and measure scheme. This is possible by using the fluorescent sterol dehydroergosterol (DHE)
Molecular basis for sterol transport by StART-like lipid transfer domains
Horenkamp FA, et al.
The Embo Journal, 37(6) (2018)
Daniel Wüstner et al.
Microscopy research and technique, 74(1), 92-108 (2010-12-25)
Dehydroergosterol (DHE) is an intrinsically fluorescent sterol with absorption/emission in the ultraviolet (UV) region and biophysical properties similar to those of cholesterol. We compared the potential of UV-sensitive low-light-level wide-field (UV-WF) imaging with that of multiphoton (MP) excitation microscopy to
Olav Garvik et al.
Chemistry and physics of lipids, 159(2), 114-118 (2009-05-30)
The fluorescent sterol dehydroergosterol (DHE) is often used as a marker for cholesterol in cellular studies. We show by vesicle fluctuation analysis that DHE has a lower ability than cholesterol to stiffen lipid bilayers suggesting less efficient packing with phospholipid
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