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S4194

Sigma-Aldrich

SR 12813

≥98%, solid

同義詞:

Tetraethyl 2-(3,5-di-tert-butyl-4-hydroxyphenyl)ethenyl-1,1-bisphosphonate

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About This Item

經驗公式（希爾表示法）:
C24H42O7P2
CAS號碼:
126411-39-0
分子量：:
504.53
MDL號碼:
MFCD00888473
分類程式碼代碼:
12352203
PubChem物質ID:
329824541
NACRES:
NA.77

生物源

synthetic (organic)

品質等級

100

化驗

≥98%

形狀

solid

溶解度

DMSO: ≥10 mg/mL
H2O: insoluble

起源

GlaxoSmithKline

SMILES 字串

CCOP(=O)(OCC)C(=C/c1cc(c(O)c(c1)C(C)(C)C)C(C)(C)C)\P(=O)(OCC)OCC

InChI

1S/C24H42O7P2/c1-11-28-32(26,29-12-2)21(33(27,30-13-3)31-14-4)17-18-15-19(23(5,6)7)22(25)20(16-18)24(8,9)10/h15-17,25H,11-14H2,1-10H3

InChI 密鑰

YQLJDECYQDRSBI-UHFFFAOYSA-N

應用

SR-12813 was used as control in pregnane X receptor (PXR) binding assay performed in HepG2 liver carcinoma cells and PXR-activation assay mediated by dehydroepiandrosterone in human hepatocytes.

生化／生理作用

SR 12813 is a pregnane X receptor (PXR, NR 112) agonist; cholesterol lowering drug; HMGCoA reductase inhibitor.
SR-12813 is a 1,1-bisphosphonate ester that exhibits hypocholesterolemic activity. It decreases the biosynthesis of cholesterol by enhancing the degradation of HMG-CoA reductase.

特點和優勢

This compound is a featured product for Gene Regulation research. Click here to discover more featured Gene Regulation products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.
This compound was developed by GlaxoSmithKline. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)

從最近期的版本中選擇一個：

分析證明 (COA)

Lot/Batch Number
076M4605V
080M4608V
037K46285
037K46284
037K46283

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Marija Pinne et al.
PloS one, 11(10), e0164642-e0164642 (2016-10-13)
The pregnane X receptor (PXR/SXR, NR1I2) and constitutive androstane receptor (CAR, NR1I3) are nuclear receptors (NRs) involved in the regulation of many genes including cytochrome P450 enzymes (CYPs) and transporters important in metabolism and uptake of both endogenous substrates and
Krisztina Kohalmy et al.
Drug metabolism and disposition: the biological fate of chemicals, 35(9), 1495-1501 (2007-06-27)
Dehydroepiandrosterone (DHEA), the major precursor of androgens and estrogens, has several beneficial effects on the immune system, on memory function, and in modulating the effects of diabetes, obesity, and chemical carcinogenesis. Treatment of rats with DHEA influences expression of cytochrome
T A Berkhout et al.
The Journal of biological chemistry, 271(24), 14376-14382 (1996-06-14)
SR-12813 (tetra-ethyl 2-(3,5-di-tert-butyl-4-hydroxyphenyl)ethenyl-1, 1-bisphosphonate) lowers plasma cholesterol in five species. In this paper we investigate the underlying mechanism using Hep G2 cells. SR-12813 inhibited incorporation of tritiated water into cholesterol with an IC50 of 1.2 microM but had no effect
Navdar Sever et al.
The Journal of biological chemistry, 279(41), 43136-43147 (2004-07-13)
Insig-1 and Insig-2 are membrane proteins of the endoplasmic reticulum that regulate lipid metabolism by the following two actions: 1) sterol-induced binding to 3-hydroxy-3-methylglutaryl-coenzyme A reductase, an action that leads to ubiquitination and degradation of the enzyme; and 2) sterol-induced
Wenwei Lin et al.
The Journal of biological chemistry, 283(45), 30650-30657 (2008-09-12)
The human pregnane X receptor (hPXR) regulates the expression of critical drug metabolism enzymes. One of such enzymes, cytochrome P450 3A4 (CYP3A4), plays critical roles in drug metabolism in hepatocytes that are either quiescent or passing through the cell cycle.
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