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Merck
모든 사진(2)

문서

700037P

Avanti

24(R/S),25-epoxycholesterol

Avanti Research - A Croda Brand

동의어(들):

Cholest-5-en-3-ol, 24,25-epoxy-, (3β)-

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About This Item

실험식(Hill 표기법):
C27H44O2
CAS Number:
Molecular Weight:
400.64
UNSPSC 코드:
12352211
NACRES:
NA.25

형태

powder

포장

pkg of 1 × 1 mg (700037P-1mg)

제조업체/상표

Avanti Research - A Croda Brand

배송 상태

dry ice

저장 온도

−20°C

애플리케이션

24(R/S),25-epoxycholesterol has been used as liver X receptor ligand in breast cancer cell lines.

생화학적/생리학적 작용

24(R/S),25-epoxycholesterol (24(R/S),25-EC) is a side chain substituted cholesterol. It is an effective activator of liver X receptor (LXR) transcription. 24R and 24S epimers of epoxycholesterol inhibit cholesterol synthesis from 24,25-dihydrolanosterol. The levels of 24(R/S),25-EC is elevated in gastric carcinoma and may also inhibit gastric tumor invasion. 24(R/S),25-EC regulates gastric epithelial function and also may modulates the phosphatidylinositol 3-kinase - protein kinase B (PI3K/AKT) signaling.

포장

5 mL Amber Glass Screw Cap Vial (700037P-1mg)

법적 정보

Avanti Research is a trademark of Avanti Polar Lipids, LLC

Storage Class Code

11 - Combustible Solids


시험 성적서(COA)

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문서 라이브러리 방문

G T Emmons et al.
Journal of lipid research, 30(1), 133-138 (1989-01-01)
The 24R and 24S epimers of the acetates of 24,25-epoxycholesterol and 24,25-epoxylanosterol have been prepared and purified by preparative normal phase high performance liquid chromatography. Neither pair of epimers could be differentiated by 1H NMR. However, the 13C NMR spectra
Wenting Hong et al.
Lipids in health and disease, 18(1), 203-203 (2019-11-24)
A healthy gastric mucosal epithelium exhibits tumor-suppressive properties. Gastric epithelial cell dysfunction contributes to gastric cancer development. Oxysterols provided from food or cholesterol oxidation in the gastric epithelium may be further sulfated by hydroxysteroid sulfotransferase 2B1 (SULT2B1), which is highly
Fenghua Guo et al.
Biochemical and biophysical research communications, 504(4), 892-898 (2018-09-19)
Gastric cancer (GC) is one of the most common cancers and is the second-leading cause of cancer-associated morbidity worldwide. Oxysterols are oxidized derivatives of cholesterol that may be important in many biological processes, but the levels and roles of oxysterols
Samantha A Hutchinson et al.
International journal of molecular sciences, 20(13) (2019-07-05)
Low fruit and vegetable consumption and high saturated fat consumption causes elevated circulating cholesterol and are breast cancer risk factors. During cholesterol metabolism, oxysterols form that bind and activate the liver X receptors (LXRs). Oxysterols halt breast cancer cell proliferation
Samantha A Hutchinson et al.
Nutrients, 11(11) (2019-11-07)
Interventions that alter cholesterol have differential impacts on hormone receptor positive- and negative-breast cancer risk and prognosis. This implies differential regulation or response to cholesterol within different breast cancer subtypes. We evaluated differences in side-chain hydroxycholesterol and liver X nuclear

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