41315-13-3Relevant academic research and scientific papers
Exploring the fatty acid amide hydrolase and cyclooxygenase inhibitory properties of novel amide derivatives of ibuprofen
Catalanotti, Bruno,Deplano, Alessandro,Fowler, Christopher J.,Karlsson, Jessica,Moraca, Federica,Onnis, Valentina,Svensson, Mona
, p. 815 - 823 (2020/04/02)
Inhibition of fatty acid amide hydrolase (FAAH) reduces the gastrointestinal damage produced by non-steroidal anti-inflammatory agents such as sulindac and indomethacin in experimental animals, suggesting that a dual-action FAAH-cyclooxygenase (COX) inhib
COMPOSITIONS AND METHODS FOR SUBSTRATE-SELECTIVE INHIBITION OF ENDOCANNABINOID OXYGENATION
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Page/Page column 58; 62, (2014/02/15)
Methods for selectively inhibiting endocannabinoid oxygenation but not arachidonic acid oxygenation. In some embodiments, the methods include contacting a COX-2 polypeptide with an effective amount of a substrate-selective COX-2 inhibitor. Also provided are methods for elevating a local endogenous cannabinoid concentrations; methods of reducing depletion of an endogenous cannabinoid; methods for inducing analgesia; methods of providing anxiolytic therapy; methods for providing anti-depressant therapy; and compositions for performing the disclosed methods.
Substrate-selective inhibition of cyclooxygenase-2: Development and evaluation of achiral profen probes
Windsor, Matthew A.,Hermanson, Daniel J.,Kingsley, Philip J.,Xu, Shu,Crews, Brenda C.,Ho, Winnie,Keenan, Catherine M.,Banerjee, Surajit,Sharkey, Keith A.,Marnett, Lawrence J.
, p. 759 - 763 (2012/10/29)
Cyclooxygenase-2 (COX-2) oxygenates arachidonic acid and the endocannabinoids 2-arachidonoylglycerol (2-AG) and arachidonoylethanolamide (AEA). We recently reported that (R)-profens selectively inhibit endocannabinoid oxygenation but not arachidonic acid oxygenation. In this work, we synthesized achiral derivatives of five profen scaffolds and evaluated them for substrate-selective inhibition using in vitro and cellular assays. The size of the substituents dictated the inhibitory strength of the analogs, with smaller substituents enabling greater potency but less selectivity. Inhibitors based on the flurbiprofen scaffold possessed the greatest potency and selectivity, with desmethylflurbiprofen (3a) exhibiting an IC50 of 0.11 μM for inhibition of 2-AG oxygenation. The crystal structure of desmethylflurbiprofen complexed to mCOX-2 demonstrated a similar binding mode to other profens. Desmethylflurbiprofen exhibited a half-life in mice comparable to that of ibuprofen. The data presented suggest that achiral profens can act as lead molecules toward in vivo probes of substrate-selective COX-2 inhibition.
