추천 제품
분석
>99% (TLC)
형태
powder
포장
pkg of 1 × 1 mg (700047P-1mg)
제조업체/상표
Avanti Research™ - A Croda Brand
배송 상태
dry ice
저장 온도
−20°C
일반 설명
5α,6α-epoxycholestanol (5α,6α-EC) is generated by cholesterol epoxidation. 5α,6α-epoxycholestanol-d7 is a deuterated derivative of 5α,6α-EC. It is catabolized by the enzyme cholesterol-5,6-epoxide hydrolase (ChEH) enzyme to 3β,5α,6β-triol.
애플리케이션
5α,6α-epoxycholestanol-d7 has been used as an internal standard in isotope dilution-mass spectrometry analysis of heart mitochondrial samples. It may be used as an internal standard in liquid chromatography with tandem mass spectrometry (LC-MS-MS) analysis of plasma samples.
생화학적/생리학적 작용
5α,6α-epoxycholestanol (5α,6α-EC) is a liver X receptor (LXR) antagonist. 5α,6α-EC is employed in anticancer treatments. It impairs redox state and affects atherogenesis. The levels of 5α,6α-EC are elevated in hypercholesterolemia. It mediates steroid receptor coactivator (SRC) recruitment.
포장
5 mL Amber Glass Screw Cap Vial (700047P-1mg)
법적 정보
Avanti Research is a trademark of Avanti Polar Lipids, LLC
또한 이 제품과 함께 일반적으로 구입
Storage Class Code
11 - Combustible Solids
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.
Thomas J Berrodin et al.
Molecular pharmacology, 78(6), 1046-1058 (2010-09-15)
The liver X receptors (LXRα and LXRβ) are members of the nuclear receptor superfamily that function as key transcriptional regulators of a number of biological processes, including cholesterol homeostasis, lipid metabolism, and keratinocyte differentiation. Natural ligands that activate LXRs include
5alpha, 6alpha-Epoxyphytosterols and 5alpha, 6alpha-Epoxycholesterol Increase Oxidative Stress in Rats on Low-Cholesterol Diet
Wielkoszynski T, et al
Oxidative Medicine and Cellular Longevity, 2019 (2019)
Regis Soules et al.
Chemistry and physics of lipids, 207(Pt B), 92-98 (2017-05-31)
5,6α-epoxycholesterol (5,6α-EC) and 5,6β-epoxycholesterol (5,6β-EC) are oxysterols involved in the anticancer pharmacology of the widely used antitumor drug tamoxifen. They are both metabolized into cholestane-3β,5α,6β-triol (CT) by the cholesterol-5,6-epoxide hydrolase (ChEH) enzyme, and CT is metabolized by an as-yet uncharacterized
Myung-Jin Oh et al.
Journal of lipid research, 57(5), 791-808 (2016-03-19)
Endothelial biomechanics is emerging as a key factor in endothelial function. Here, we address the mechanisms of endothelial stiffening induced by oxidized LDL (oxLDL) and investigate the role of oxLDL in lumen formation. We show that oxLDL-induced endothelial stiffening is
Julien Musman et al.
Biochemical pharmacology, 142, 87-95 (2017-06-25)
A major cause of cell death during myocardial ischemia-reperfusion is mitochondrial dysfunction. We previously showed that the reperfusion of an ischemic myocardium was associated with an accumulation of cholesterol into mitochondria and a concomitant strong generation of auto-oxidized oxysterols. The
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