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Product Details

FSG67 | GPAT inhibitor

FSG67 (1158383-34-6) is an inhibitor of Glycerol 3-Phosphate Acyltransferase (GPAT); IC50 = 24 μM.1 It was able to reduce food intake, decrease body weight and adiposity, enhance energy utilization as fatty acid oxidation, reverse hepatic steatosis, and enhance insulin sensitivity in diet-induced obese mice while showing no in vitro or in vivo toxicity.2 FSG67 also caused decreased gene expression for orexigenic hypothalamic neuropeptides AgRP and NPY.2 FSG67 increased FAOx in primary hypothalamic neurons (PHN) leading to an increase in ATP and inactivation of AMPK. Oxidative stress and indicators of ER stress were also reduced in PHN.3

1) Wydysh et al. (2009), Design and Synthesis of Small Molecule Glycerol 3-Phosphate Acyltransferase Inhibitors; J. Med. Chem., 52 3317
2) Kuhajda et al. (2011), Pharmacological glycerol-3-phosphate acyltransferase inhibition decreases food intake and adiposity and increases insulin sensitivity; Am. J. Physiol. Regul. Integr. Comp. Physiol., 301 R116
3) McFadden et al. (2014), Increasing Fatty Acid Oxidation Remodels the Hypothalamic Neurometabolome to Mitigate Stress and Inflammation; PLoS ONE, 9 e115642

Focus Biomolecules cell signaling reagent supplier, chemical structure of FSG67 | GPAT inhibitor | CAS 1158383-34-6

Catalog#  10-4577

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Catalog Number:
GPAT inhibitor
Chemical Name:
2-(Nonylsulfonamido)benzoic acid
Molecular Weight:
Molecular Formula:
Soluble in DMSO (greater than 25 mg/ml) or in Ethanol (greater than 25 mg/ml)
Physical Properties:
White solid
98% by TLC
NMR (Conforms)
Storage Temperature:
RT (des.)
Stable for 1 year as supplied. Solutions in DSMO or ethanol may be stored at -20° for up to 3 months
Shipping Code:
Materials provided by Focus Biomolecules are for laboratory research use only and are not intended for human or veterinary applications.

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