Skip to Content
Merck
All Photos(1)

Key Documents

G9797

Sigma-Aldrich

GW9508

≥98% (HPLC)

Synonym(s):

4-(3-Phenoxybenzylamino)phenylpropionic acid

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C22H21NO3
CAS Number:
Molecular Weight:
347.41
MDL number:
UNSPSC Code:
51111800
PubChem Substance ID:
NACRES:
NA.25

Assay

≥98% (HPLC)

form

powder

color

white

solubility

DMSO: >20 mg/mL

storage temp.

2-8°C

SMILES string

OC(=O)CCc1ccc(NCc2cccc(Oc3ccccc3)c2)cc1

InChI

1S/C22H21NO3/c24-22(25)14-11-17-9-12-19(13-10-17)23-16-18-5-4-8-21(15-18)26-20-6-2-1-3-7-20/h1-10,12-13,15,23H,11,14,16H2,(H,24,25)

InChI key

DGENZVKCTGIDRZ-UHFFFAOYSA-N

Application

GW9508 has been used in:
  • cell proliferation assay in pancreatic cancer cells
  • in motility assay in melanoma cells
  • cell invasion assay in colon cancer cells

GW9508, a selective FFA1/GPR40 agonist, may be used to differentiate and characterize the free fatty acid receptor FFA1/GPR40. GW9508 is used to study the role of FFA1/GPR40 receptors in processes such as the free fatty acid enhancement of glucose-stimulated insulin release and type 2 diabetes. GW9508 is used to study the process by which FFA1/GPR40 receptors protect from ovariectomy-induced bone loss in vivo though inhibition of osteoclast differentiation and suppress complete Freund′s adjuvant (CFA)-Induced inflammatory chronic pain.

Biochem/physiol Actions

GW9508 is a selective FFA1/GPR40 agonist. GPR40 was formerly an orphan G protein-coupled receptor whose endogenous ligands have now been identified as free fatty acids (FFAs). The receptor, named FFA receptor 1, has been implicated in the pathophysiology of type 2 diabetes and is a drug target because of its role in FFA-mediated enhancement of glucose-stimulated insulin release. GW9508 showed greater than 500-fold selectivity for GPR40 over GPR41 and GPR43 and possessed a good in vitro and in vivo profile with excellent bioavailability. GW9508 stimulated intracellular Ca2+ mobilization in human embryonic kidney HEK-293 cells expressing GPR40 or GPR120, but not in the parent HEK-293 cell line. GW9508 dose dependently potentiated glucose-stimulated insulin secretion in MIN6 cells, but not in primary rat or mouse islets. GW9508 potentiates the KCl-mediated increase in insulin secretion in MIN6 cells.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Claire Philippe et al.
Experimental cell research, 319(19), 3035-3041 (2013-08-27)
GW9508 is a free fatty acid receptor agonist able to protect from ovariectomy-induced bone loss in vivo thought inhibition of osteoclast differentiation in a G-coupled Protein Receptor 40 (GPR40)-dependent way. In this study, we questioned whether higher doses of GW9508
Different effects of GPR120 and GPR40 on cellular functions stimulated by 12-O-tetradecanoylphorbol-13-acetate in melanoma cells
Fukushima K, et al.
Biochemical and Biophysical Research Communications, 475(1), 25-30 (2016)
Different roles of GPR120 and GPR40 in the acquisition of malignant properties in pancreatic cancer cells
Fukushima K, et al.
Biochemical and Biophysical Research Communications, 465(3), 512-515 (2015)
Jiayi Huang et al.
Journal of natural products, 82(2), 194-204 (2019-02-14)
Astragalus membranaceus root, Huang Qi in Chinese, is a popular medicinal herb traditionally used to regulate blood glucose. Herein, the identification and characterization of two families of cysteine-rich peptides (CRPs), designated α- and β-astratides, from A. membranaceus roots are reported.
Chiori Yabuki et al.
PloS one, 8(10), e76280-e76280 (2013-10-17)
Selective free fatty acid receptor 1 (FFAR1)/GPR40 agonist fasiglifam (TAK-875), an antidiabetic drug under phase 3 development, potentiates insulin secretion in a glucose-dependent manner by activating FFAR1 expressed in pancreatic β cells. Although fasiglifam significantly improved glycemic control in type

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service