Cholesterol-d4

Cholesterol-d4 is deuterium labeled Cholesterol. Cholesterol is the major sterol in mammals. It is making up 20-25% of structural component of the plasma membrane. Plasma membranes are highly permeable to water but relatively impermeable to ions and protons. Cholesterol plays an important role in determining the fluidity and permeability characteristics of the membrane as well as the function of both the transporters and signaling proteins[1][2]. Cholesterol is also an endogenous estrogen-related receptor α (ERRα) agonist[3].

Product Specifications

CAS Number

[956029-28-0]

UNSPSC

12352211

Target

Endogenous Metabolite; Estrogen Receptor/ERR

Type

Isotope-Labeled Compounds

Related Pathways

Metabolic Enzyme/Protease; Vitamin D Related/Nuclear Receptor

Applications

Metabolism-protein/nucleotide metabolism

Field of Research

Metabolic Disease

Purity

99.26

Solubility

10 mM in DMSO|DMSO : 1mg/mL (ultrasonic; warming; heat to 60°C) |Ethanol : 20mg/mL (ultrasonic)

Smiles

O[C@H]1CC[C@]2(C)[C@@]3([H])CC[C@]4(C)[C@@H]([C@@H](CCCC([2H])(C)C([2H])([2H])[2H])C)CC[C@@]4([H])[C@]3([H])CC=C2C1

Molecular Formula

C27H42D4O

Molecular Weight

390.68

References & Citations

[1]Casaburi I, et al. Cholesterol as an Endogenous ERRα Agonist: A New Perspective to Cancer Treatment. Front Endocrinol (Lausanne) . 2018 Sep 11;9:525.|[2]Dietschy JM, et al. Thematic review series: brain Lipids. Cholesterol metabolism in the central nervous system during early development and in the mature animal. J Lipid Res. 2004 Aug;45 (8) :1375-97.|[3]Fukui K, et al. Effect of Cholesterol Reduction on Receptor Signaling in Neurons. J Biol Chem. 2015 Sep 14.|[4]Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019;53 (2) :211-216.