1. Signaling Pathways
  2. Metabolic Enzyme/Protease
  3. Phospholipase

Phospholipase

Phospholipase is a member of a very complex group of enzymes that break down phospholipids into fatty acids and other compounds. Phospholipases are defined by the enzymatic reaction they catalyze. The classes are phospholipase A, which has members A1 and A2; phospholipase B, which can carry out the reactions of both A1 and A2; phospholipase C; and phospholipase D.

Phospholipase A2 (PLA2) catalyses the hydrolysis of the sn-2 position of glycerophospholipids to yield fatty acids and lysophospholipids. Phospholipase C (PLC) converts phosphatidylinositol 4,5-bisphosphate (PIP2) to inositol 1,4,5-trisphosphate (IP3) and diacylglycerol (DAG). DAG and IP3 each control diverse cellular processes and are also substrates for synthesis of other important signaling molecules. PLC is thus central to many important interlocking regulatory networks. Phospholipase D (PLD) is an essential enzyme responsible for the production of the lipid second messenger phosphatidic acid (PA), which is involved in fundamental cellular processes, including membrane trafficking, actin cytoskeleton remodeling, cell proliferation and cell survival.

Cat. No. Product Name Effect Purity Chemical Structure
  • 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-158736
    Lyso-sulfatide (bovine) ammonium
    Lyso-sulfatide (bovine) ammonium, a derivative of the glycosphingolipid sulfatide, acts as an extracellular signal regulating the migration of a neural precursor cell line (B35 neuroblastoma cells) by rapidly promoting process retraction and cell rounding.
    Lyso-sulfatide (bovine) ammonium
  • HY-122967
    Isosalvianolic acid C
    Activator
    Isosalvianolic acid C is a phenolic compound that can be found in Lavandula angustifolia Mill.. Isosalvianolic acid C can be used as antioxidant.
    Isosalvianolic acid C
  • HY-P2812B
    Phospholipase D, cabbage
    Phospholipase D, cabbage is an enzyme of the phospholipase superfamily. Phospholipase D, cabbage is widely found in bacteria, yeast, plants, animals and viruses and is often used in biochemical research. Phospholipase D, cabbage can catalyze the hydrolysis of the phosphodiester bond of glycerophospholipids to produce phosphatidic acid and soluble choline. Phospholipase D, cabbage is involved in a variety of disease-related processes, including diabetes, atherosclerosis, obesity, tumorigenesis, immune response and neuroendocrine function.
    Phospholipase D, cabbage
  • HY-W778692
    1-Linoleoyl Glycerol-d5
    1-Linoleoyl Glycerol-d5 (1-Linoleoyl-rac-glycerol-d5; 1-Monolinolein-d5) is the deuterium labeled 1-Linoleoyl Glycerol (HY-111346). 1-Linoleoyl glycerol is a LpPLA2 inhibitor. 1-Linoleoyl glycerol acts as a precursor for synthesizing various functional lipids, such as phospholipids. 1-Linoleoyl glycerol mitigates inflammation induced by Apolipoprotein CIII (reduction of IL-6).
    1-Linoleoyl Glycerol-d<sub>5</sub>
  • HY-100287
    2-(E-2-decenoylamino)ethyl 2-(cyclohexylethyl) sulfide
    Activator
    2-(E-2-decenoylamino)ethyl 2-(cyclohexylethyl) sulfide is a compound that inhibits stress-induced ulcer and low toxicity, and can maintain the content of phospholipase A2 and prostaglandin E2 in ulcerated rats induced by water immersed restrained stress.
    2-(E-2-decenoylamino)ethyl 2-(cyclohexylethyl) sulfide
  • HY-18570AR
    1-Naphthaleneacetic acid potassium salt (Standard)
    Inhibitor
    1-Naphthaleneacetic acid (potassium salt) (Standard) is the analytical standard of 1-Naphthaleneacetic acid (potassium salt). This product is intended for research and analytical applications. 1-Naphthaleneacetic acid potassium salt (Potassium 1-Naphthaleneacetate), a synthetic auxin, can promote plant growth. 1-Naphthaleneacetic acid potassium salt is also an inhibitor of PLA2, with an IC50 of 13.16 μM[1][2].
    1-Naphthaleneacetic acid potassium salt (Standard)
  • HY-109573
    hnps-PLA-IN-1
    Inhibitor
    hnps-PLA-IN-1 (compound 5aa), a indole-3-acetamide, is a hnps-PLA2 inhibitor (IC50=0.124 μM).
    hnps-PLA-IN-1
  • HY-142779
    Lp-PLA2-IN-11
    Lp-PLA2-IN-11 is a potent inhibitor of lipoprotein-associated phospholipase A2 (Lp-PLA2). Lp-PLA2 previously known as platelet- activating factor acetylhydrolase (PAF-AH), is a phospholipase A2 enzyme involved in hydrolysis of lipoprotein lipids or phospholipids. Lp-PLA2-IN-11 has the potential for the research of diseases associated with the activity of Lp-PLA2, for example atherosclerosis, Alzheimer's disease (extracted from patent WO2014114249A1, compound E145).
    Lp-PLA2-IN-11
  • HY-149025
    DPTIP-prodrug 18
    Inhibitor
    DPTIP-proagent 18 (P18) is a orally active and brain-penetrable proagent of DPTIP (HY-131002). DPTIP-proagent 18 is a potent nSMase2 inhibitor. DPTIP-proagent 18 significantly inhibits IL-1β-induced EV (extracellular vesicle) release by inhibition of nSMase2 (neutral sphingomyelinase-2) activity. DPTIP-proagent 18 can be used for brain injury research.
    DPTIP-prodrug 18
  • HY-142777
    Lp-PLA2-IN-9
    Inhibitor
    Lp-PLA2-IN-9 (compound 17), a tetracyclic pyrimidinone compound, is a potent Lp-PLA2 inhibitor with a pIC50 of 10.1 for rhLp-PLA2. Lp-PLA2-IN-9 has the potential for neurodegenerative related diseases research.
    Lp-PLA2-IN-9
  • HY-N4016
    Ikshusterol 3-O-glucoside
    Inhibitor
    Ikshusterol 3-O-glucoside is a phytochemical that inhibits PLA2 from snake venoms.
    Ikshusterol 3-O-glucoside
  • HY-B0113S1
    Omeprazole-d3-1
    Inhibitor
    Omeprazole-d3-1 is the deuterium labeled Omeprazole. Omeprazole (H 16868), a proton pump inhibitor (PPI), is available for treatment of acid-related gastrointestinal disorders. Omeprazole shows competitive inhibition of CYP2C19 activity with a Ki of 2 to 6 μM. Omeprazole also inhibits growth of Gram-positive and Gram-negative bacteria.Omeprazole is a potent brain penetrant neutral sphingomyelinase (N-SMase) inhibitor (exosome inhibitor).
    Omeprazole-d<sub>3</sub>-1
  • HY-169255
    sPLA2 inhibitor 3
    Inhibitor
    sPLA2 inhibitor 3 (Compound 6c) is a potent α-glucosidase inhibitor (IC50 = 0.0953 µM). sPLA2 inhibitor 3 can be used for the research of diabetes.
    sPLA2 inhibitor 3
  • HY-P3029A
    Phospholipase A2, Crotalus adamanteus Venom
    Phospholipase A2, Crotalus adamanteus Venom (PLA2) catalyzes the hydrolysis of the sn-2 position of membrane glycerophospholipids to liberate arachidonic acid (AA). Phospholipase A2, Crotalus adamanteus Venom is a member of the class of heat-stable, calcium-dependent enzymes, is often used in biochemical studies.
    Phospholipase A2, Crotalus adamanteus Venom
  • HY-160637
    Lp-PLA2-IN-17
    Inhibitor
    Lp-PLA2-IN-17 (Compound 39) is an inhibitor of Lp-PLA2. Lp-PLA2-IN-17 can be used to study disorders involving the hydrolysis of oxidized lipids into two inflammatory substances with the participation of Lp-PLA2.
    Lp-PLA2-IN-17
  • HY-112738
    AX048
    Inhibitor
    AX048 is an inhibitor for calcium-dependent phospholipase A2 cPLA2 with a XI(50) of 0.022 mole fraction and reveals an antihyperalgesic efficacy.
    AX048
  • HY-P2936A
    Sphingomyelin phosphodiesterase, Bacillus cereus
    Sphingomyelin phosphodiesterase, Bacillus cereus, a hydrolase, is involved in the sphingomyelin metabolism process. Sphingomyelin phosphodiesterase hydrolyzes the conversion of sphingomyelin to phosphocholine and ceramide. Sphingomyelin phosphodiesterase also plays an important role in cellular differentiation, various immune and inflammatory responses, and intracellular cholesterol trafficking and metabolism.
    Sphingomyelin phosphodiesterase, Bacillus cereus
  • HY-113560
    Plipastatin B1
    Inhibitor
    Plipastatin B1 is a lipopeptide antibiotic, an inhibitor of phospholipase A2 (PLA2), which has antifungal activity.
    Plipastatin B1
  • HY-142778
    Lp-PLA2-IN-10
    Lp-PLA2-IN-10 is a potent inhibitor of lipoprotein-associated phospholipase A2 (Lp-PLA2). Lp-PLA2 previously known as platelet- activating factor acetylhydrolase (PAF-AH), is a phospholipase A2 enzyme involved in hydrolysis of lipoprotein lipids or phospholipids. Lp-PLA2-IN-10 has the potential for the research of neurodegenerative-related diseases such as Alzheimer's disease (AD), glaucoma, age-related macular degeneration (AMD), or cardiovascular diseases including atherosclerosis (extracted from patent WO2022001881A1, compound 4).
    Lp-PLA2-IN-10
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