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Merck
모든 사진(3)

주요 문서

H1015

Sigma-Aldrich

25-Hydroxycholesterol

≥98%

동의어(들):

5-Cholestene-3β,25-diol

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About This Item

실험식(Hill 표기법):
C27H46O2
CAS Number:
Molecular Weight:
402.65
Beilstein:
3161259
MDL number:
UNSPSC 코드:
41141804
eCl@ss:
39023139
PubChem Substance ID:
NACRES:
NA.77

생물학적 소스

synthetic (organic)

Quality Level

분석

≥98%

형태

powder

배송 상태

ambient

저장 온도

room temp

SMILES string

[H][C@@]12[C@]([C@](CC[C@H](O)C3)(C)C3=CC2)([H])CC[C@@]4(C)[C@@]1([H])CC[C@]4([H])[C@]([H])(C)CCCC(C)(O)C

InChI

1S/C27H46O2/c1-18(7-6-14-25(2,3)29)22-10-11-23-21-9-8-19-17-20(28)12-15-26(19,4)24(21)13-16-27(22,23)5/h8,18,20-24,28-29H,6-7,9-17H2,1-5H3/t18-,20+,21+,22-,23+,24+,26+,27-/m1/s1

InChI key

INBGSXNNRGWLJU-ZHHJOTBYSA-N

유사한 제품을 찾으십니까? 방문 제품 비교 안내

애플리케이션

25-Hydroxycholesterol was used to treat mouse neuroblastoma cells to activate the ABCA1 signaling and in studies related to fatty acid metabolism.

생화학적/생리학적 작용

25-Hydroxycholesterol is a side-chain oxysterol that reportedly triggers activation of a number of cholesterol molecules. This triggers their movement from cell membrane to the endoplasmic reticulum (ER). 25-Hydroxycholesterol affects the immune system and has a key role in the pathogenesis of atherosclerosis.
Suppresses the cleavage of sterol regulatory element binding proteins (SREBPs). 25-Hydroxycholesterol induces apoptosis through down-regulation of Bcl-2 expression and activation of caspases.

제조 메모

A stock solution of 25-Hydroxycholesterol may be prepared in ethanol and dissolved in cell culture medium to give a final concentration of 1 mg/ml.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


시험 성적서(COA)

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문서 라이브러리 방문

Ulf Diczfalusy
Biochimie, 95(3), 455-460 (2012-06-27)
The oxysterol 25-hydroxycholesterol is a widely used compound displaying an array of pharmacological actions in in vitro systems and cell based experimental systems. In spite of the frequent use of this compound over the last few decades and a large number
25-hydroxycholesterol enhances cytokine release and toll-like receptor 3 response in airway epithelial cells
Koarai A et al
Respiratory Research, 13, doi: 10-doi: 10 (2012)
Marina Parra-Robert et al.
Biomolecules, 9(9) (2019-09-01)
Nonalcoholic fatty liver disease (NAFLD) is characterized by hepatic accumulation of lipids. Antisteatotic effects of cerium oxide nanoparticles (CeO2NPs) have recently been shown in animal models of liver disease. However, it is unclear whether the activity of CeO2NPs is related
Brett N Olsen et al.
Biophysical journal, 100(4), 948-956 (2011-02-16)
Side-chain oxysterols are enzymatically generated oxidation products of cholesterol that serve a central role in mediating cholesterol homeostasis. Recent work has shown that side-chain oxysterols, such as 25-hydroxycholesterol (25-HC), alter membrane structure in very different ways from cholesterol, suggesting a
Joelle Makoukji et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 31(26), 9620-9629 (2011-07-01)
Oxysterols are reactive molecules generated from the oxidation of cholesterol. Their implication in cholesterol homeostasis and in the progression of neurodegenerative disorders is well known, but few data are available for their functions in the peripheral nervous system. Our aim

문서

Cholesterol synthesis regulation by dietary levels, LDL receptors control lipid-rich LDL particle transport in cells.

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