317318-70-0 Usage
Description
Different sources of media describe the Description of 317318-70-0 differently. You can refer to the following data:
1. GW501516, also known as GW-1516 or cardarine and endurobol, is a peroxisome proliferator-activated receptor delta (PPAR-δ) agonist. Activation of the receptor will increase fat-burning capacity and muscle production, as it changes the body's fuel preference from glucose to lipids.
2. Peroxisome proliferator-activated receptor δ (PPARδ) stimulation or over-expression in adipocytes leads to increased fatty acid oxidation, improved exercise tolerance, and resistance to obesity. GW 501516 is the first highly selective synthetic PPARδ agonist available. GW 501516 binds to human PPARδ with an IC50 value of 1 nM, and is at least 100-fold selective for PPARδ compared to PPARα and PPARγ. In obese primates, GW 501516 increases high density lipoprotein cholesterol and apolipoprotein A-1 specific reverse cholesterol transport. GW 501516 is therefore a model compound for a new type of obesity therapeutic, as well as a selective pharmacological tool for understanding lipid metabolism.
Chemical Properties
White Solid
Uses
Different sources of media describe the Uses of 317318-70-0 differently. You can refer to the following data:
1. An experimental drug meant to control lipids and increase the level of HDL, or good cholesterol, in the bloodstream.
A cell-permeable, thiazolyl compound that acts as a potent, high affinity, PPARd agonist. Exhibits selectivity for PPARd compared t
2. GW501516 has been used to study its effect on mutation-driven colorectal tumorigenesis and tumor invasion using mouse model.
Definition
ChEBI: An aromatic ether that is phenoxyacetic acid in which the phenyl group is substituted at position 2 by a methyl group and at position 4 by a (1,3-thiazol-5-ylmethyl)sulfanediyl group, and in which the 1,3-thiazolyl group is substituted at positions 2 and 4
by p-trifluoromethylphenyl and methyl groups, respectively.
Biological Activity
GW 501516 is a potent and selective PPARδ agonist (EC50 = 1.2 nM). Displays <1000-fold selectivity over other PPAR subtypes. Increases ABC A1 transporter expression and induces apolipoprotein A1-mediated cholesterol efflux in vitro. Also increase serum HDL cholesterol and lowers small, dense LDL levels in obesity in vivo models.
Biochem/physiol Actions
PPARδ activation by GW501516, retards weight gain through fatty acid catabolism in adipose tissue and skeletal muscles. GW501516 causes an increase in the levels high-density lipoprotein cholesterol and apolipoprotein A (apoA) and reduction in the low density-lipoprotein cholesterol, apoB, and triglyceride.
Mechanism of action
GW501516 is a selective agonist (activator) of the PPARδ receptor. It displays high affinity (Ki = 1 nM) and potency (EC50 = 1 nM) for PPARδ with > 1,000 fold selectivity over PPARα and PPARγ.In rats, binding of GW501516 to PPARδ recruits the coactivator PGC-1α. The PPARδ/coactivator complex in turn upregulates the expression of proteins involved in energy expenditure.[31] Furthermore, in rats treated with GW501516, increased fatty acid metabolism in skeletal muscle and protection against diet-induced obesity and type II diabetes was observed. In obese rhesus monkeys, GW501516 increased high-density lipoprotein (HDL) and lowered very-low-density lipoprotein (VLDL).
References
1) Oliver?et al.?(2001),?A selective peroxisome proliferator-activated receptor delta agonist promotes reverse cholesterol transport; Proc. Natl. Acad. Sci. USA,?98?5306
2) Ito?et al.?(2012),?A PML-PPAR-δ pathway for fatty acid oxidation regulates hematopoietic stem cell maintenance; Nat. Med.,?18?1350
3) Barroso?et al. (2011), The PPARβ/δ activator GW501516 prevents the down-regulation of AMPK caused by a high-fat diet in liver and amplifies the PGC-1α-Lipin 1-PPARα pathway leading to increased fatty acid oxidation. Endocrinology,?152?1848
4) Okazaki?et al.?(2010),?PPAR beta/delta regulates the human SIRT1 gene transcription via Sp1; Endocr. J.,?57?403
5) Narkar?et al.?(2008),?AMPK and PPARdelta agonists are exercise mimetics; Cell,?134?405
Check Digit Verification of cas no
The CAS Registry Mumber 317318-70-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,1,7,3,1 and 8 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 317318-70:
(8*3)+(7*1)+(6*7)+(5*3)+(4*1)+(3*8)+(2*7)+(1*0)=130
130 % 10 = 0
So 317318-70-0 is a valid CAS Registry Number.
InChI:InChI=1/C21H18F3NO3S2/c1-12-9-16(7-8-17(12)28-10-19(26)27)29-11-18-13(2)25-20(30-18)14-3-5-15(6-4-14)21(22,23)24/h3-9H,10-11H2,1-2H3,(H,26,27)
