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S4194

SR 12813

≥98%, solid

Synonym(s):

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

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About This Item

Empirical Formula (Hill Notation):
C24H42O7P2
CAS Number:
126411-39-0
Molecular Weight:
504.53
NACRES:
NA.77
PubChem Substance ID:
329824541
UNSPSC Code:
12352203
MDL number:
MFCD00888473
Assay:
≥98%
Form:
solid
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biological source

synthetic (organic)

Quality Segment

assay

≥98%

form

solid

solubility

DMSO: ≥10 mg/mL, H2O: insoluble

originator

GlaxoSmithKline

SMILES string

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 key

YQLJDECYQDRSBI-UHFFFAOYSA-N

Application

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.

Biochem/physiol Actions

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.
SR 12813 is a pregnane X receptor (PXR, NR 112) agonist; cholesterol lowering drug; HMGCoA reductase inhibitor.

Features and Benefits

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.

Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Gloves, type N95 (US)

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