2. Signaling Pathways
  3. Metabolic Enzyme/Protease
    Neuronal Signaling
  4. FAAH

FAAH

Fatty acid amide hydrolase

FAAH

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FAAH (Fatty acid amide hydrolase) is a membrane-bound protein belonging to serine hydrolase family of enzymes.FAAH is responsible for the hydrolysis of a number of important endogenous fatty acid amides, including the endogenous cannabimimetic agent anandamide (AEA), the sleep-inducing compound oleamide, and the putative anti-inflammatory agent palmitoylethanolamide (PEA). FAAH plays a significant role in termination of signalling of a class of bioactive lipids called fatty acid amides (FAAs) both in the central nervous system (CNS) and peripheral tissues.

FAAH belongs to the amidase signature (AS) superfamily and is widely distributed in multicellular eukaryotes. FAAH has a key role in the control of the cannabinoid signaling, through the hydrolysis of the endocannabinoids anandamide and in some tissues 2-arachidonoylglycerol.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-121558
    JP104
    		Inhibitor 99.67%
    JP104, a aryl carbamate, is an irreversible FAAH inhibitor with a pIC50 of ~8.
    JP104
  • HY-B1227R
    Carprofen (Standard)
    		Inhibitor
    Carprofen (Standard) is the analytical standard of Carprofen. This product is intended for research and analytical applications. Carprofen is a nonsteroid anti-inflammatory agent, acts as a multi-target FAAH/COX inhibitor, with IC50s of 3.9 μM, 22.3 μM and 78.6 μM for COX-2, COX-1 and FAAH, respectively.
    Carprofen (Standard)
  • HY-127023
    Eicosapentaenoyl serotonin
    		Inhibitor 99.0%
    Eicosapentaenoyl serotonin (EPA-5-HT) is an endogenous fatty acid-serotonin conjugate lipid mediator. Eicosapentaenoyl serotonin acts as an inhibitor of fatty acid amide hydrolase (FAAH). Eicosapentaenoyl serotonin suppresses IL-17 release in Concanavalin A (HY-P2149)-stimulated human peripheral blood mononuclear cells. Eicosapentaenoyl serotonin is regulated by polyunsaturated fatty acids and modulates intestinal immunity and Th17 signaling. Eicosapentaenoyl serotonin can be used for the study of inflammatory bowel disease-related mechanisms.
    Eicosapentaenoyl serotonin
  • HY-124744
    ASP 8477
    		Inhibitor 98.35%
    ASP 8477 is an orally active and selective fatty acid amide hydrolase (FAAH) inhibitor with IC50 values ​​of 3.99, 1.65, and 57.3 nM for human FAAH-1, FAAH-1 (P129T), and FAAH-2, respectively. ASP 8477 has central nervous system activity and can be used in analgesia research.
    ASP 8477
  • HY-10867
    PF-622
    		Inhibitor
    PF-622 is a selective FAAH inhibitor, and can be used for study of analgesic and anxiolytic/antidepressant.
    PF-622
  • HY-146342
    FAAH/MAGL-IN-3
    		Inhibitor
    FAAH/MAGL-IN-3 (Compound 10) is an irreversible fatty acid amide hydrolase (FAAH) and monoacylglycerol lipase (MAGL) dual inhibitor with IC50 values of 179 and 759 nM against FAAH and MAGL, respectively. FAAH/MAGL-IN-3 shows low PAMPA (Parallel Artificial Membrane Permeability Assay) permeability.
    FAAH/MAGL-IN-3
  • HY-148909
    Isopropyl dodec-11-enylfluorophosphonate
    		Inhibitor
    Isopropyl dodec-11-enylfluorophosphonate (IDEFP) is an organophosphorus ester that antagonizes the central cannabinoid receptor (CB1) and inhibits FAAH with similar potencies (IC50 = 2 nM).
    Isopropyl dodec-11-enylfluorophosphonate
  • HY-157766
    FAAH/TRPV1 blocker-1
    		Inhibitor
    FAAH/TRPV1 blocker-1 (compound 2R) is a dual FAAH/TRPV1 blocker, with IC50 of 0.12 and 94.9 μM, respectively. FAAH/TRPV1 blocker-1 plays an important role in analgesic and anti-inflammatory research.
    FAAH/TRPV1 blocker-1
  • HY-175816
    5-HT6R/FAAH modulator 1
    		Inhibitor
    5-HT6R/FAAH modulator 1 is a selective serotonin 5-HT6 receptor ligand and the fatty acid amide hydrolase (FAAH) enzyme inhibitor. 5-HT6R/FAAH modulator 1 shows a pKi of 6.33 (5-HT6) and a pIC50 valuesof 6.29 (FAAH). 5-HT6R/FAAH modulator 1 also slightly inhibits acetylcholinesterase (AChE) or butyrylcholinesterase (BChE) enzymes (pIC50 = 5.12). 5-HT6R/FAAH modulator 1 can inhibit apoptosis and reduce ROS levels. 5-HT6R/FAAH modulator 1 can be used for the research of neurological disease, such as Alzheimer’s disease (AD).
    5-HT6R/FAAH modulator 1
  • HY-116710
    3-Decyl-5,5'-diphenyl-2-thioxo-4-imidazolidinone
    		Inhibitor
    3-Decyl-5,5'-diphenyl-2-thioxo-4-imidazolidinone (compound 45) is a potential inhibitor of fatty acid amide hydrolase (FAAH) (pI50: 5.89) and is active against CB(1) and CB(2) ) Lack of affinity for cannabinoid receptors.
    3-Decyl-5,5'-diphenyl-2-thioxo-4-imidazolidinone
  • HY-144738
    Dual FAAH/sEH-IN-1
    		Inhibitor
    Dual FAAH/sEH-IN-1 (compound 3) is a high affinity dual sEH (soluble epoxide hydrolase) and FAAH (fatty acid amide hydrolase) inhibitor, with IC50 values of 9.6 and 7 nM, respectively. Dual FAAH/sEH-IN-1 shows antinociception against the inflammatory phase.
    Dual FAAH/sEH-IN-1
  • HY-149654
    FAAH/cPLA2α-IN-1
    		Inhibitor
    FAAH/cPLA2α-IN-1 is a dual inhibitor of FAAH and cPLA2α with IC50s of 32 and 47 nM, respectively.
    FAAH/cPLA2α-IN-1
  • HY-102054
    Acetylhydrolase-IN-1
    		Inhibitor
    Acetylhydrolase-IN-1 is a 1-Alkyl-2-acetylglycerophosphocholine esterase (Alkylacetyl-GPC: acetylhydrolase) inhibtor.
    Acetylhydrolase-IN-1
  • HY-143263
    FAAH/MAGL-IN-1
    		Inhibitor
    FAAH/MAGL-IN-1 (compound SIH 3) is a potent FAAH and MAGL inhibitor with IC50s of 31 nM and 29 nM, respectively. FAAH/MAGL-IN-1 has the potential for the research of neuropathic pain.
    FAAH/MAGL-IN-1
  • HY-103463
    SA57
    		Inhibitor ≥99.0%
    SA57 is a potent, selective FAAH inhibitor with IC50s of 3.2 nM and 1.9 nM for mouse and human FAAH. SA57 also inhibits the 2-arachidonoylglycerol hydrolases MAGL (IC50s of 410 nM and 1.4 μM for mouse and human MAGL) and mouse α/β-hydrolase domain-containing protein 6 (mABHD6; IC50 of 850 nM), but not other brain serine hydrolases.
    SA57
  • HY-B1227S
    Carprofen-d3
    		Inhibitor
    Carprofen-d3 is the deuterium labeled Carprofen. Carprofen is a nonsteroid anti-inflammatory agent, acts as a multi-target FAAH/COX inhibitor, with IC50s of 3.9 μM, 22.3 μM and 78.6 μM for COX-2, COX-1 and FAAH, respectively.
    Carprofen-d<sub>3</sub>
  • HY-143264
    FAAH/MAGL-IN-2
    		Inhibitor
    FAAH/MAGL-IN-2 is a potent, reversible, orally active, and cross the blood-brain barrier FAAH and MAGL inhibitor with IC50s of 11 nM and 36 nM (Kis of 28 nM and 60 nM), respectively . FAAH/MAGL-IN-2 has the potential to research neuropathic pain without causing locomotion impairment.
    FAAH/MAGL-IN-2
  • HY-152253
    CB2R/FAAH modulator-2
    		Inhibitor
    CB2R/FAAH modulator-2 (compound 26) is a dual targeting modulator that acts as a CB2R agonist and FAAH inhibitor. The Ki values for CB2R/FAAH modulator-2 are 10.8 and 152.9 nM for CB2R and CB1R, respectively, and the IC50 value for FAAH is 6.2 μM. CB2R/FAAH modulator-2 can be used in studies related to cancer, deleterious inflammatory cascades occurring in neurodegenerative diseases, and COVID-19 infection.
    CB2R/FAAH modulator-2
  • HY-151919
    FAAH-IN-7
    		Inhibitor
    FAAH-IN-7 is a reversible and potent FAAH inhibitor with an IC50 value of 8.29 nM. FAAH-IN-7 suppresses oxidative stress in 1321N1 astrocytes and exhibits notable neuroprotective effect in ex vivo neuroinflammation model.
    FAAH-IN-7
  • HY-120369
    URB532
    		Inhibitor
    URB532 is an inhibitor for fatty acid amide hydrolase (FAAH) with an IC50 of 396 nM. URB532 increases levels of arachidonic acid acetamide (AEA), palmitoylethanolamide (PEA), and oleamide (OEA) in the rat brain, and exhibits anxiolytic and analgesic effects.
    URB532
Cat. No. Product Name / Synonyms Application Reactivity