CAS NO: | 349553-97-5 |
规格: | 98% |
分子量: | 409.7 |
包装 | 价格(元) |
500ug | 电议 |
1mg | 电议 |
Background:
7β-hydroxy Cholesterol-d7 is intended for use as an internal standard for the quantification of 7β-hydroxy cholesterol by GC- or LC-MS. 7β-hydroxy Cholesterol is an oxysterol formed by enzymatic and non-enzymatic oxidation of cholesterol. It is the primary oxysterol found in LDL and induces apoptosis and cell death of human umbilical vein endothelial cells (HUVECs) in vitro in a concentration-dependent manner. Increased plasma levels of 7β-hydroxy cholesterol positively correlate with mortality in coronary heart disease in human males.