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-N14050
    Cinatrin A
    Inhibitor
    Cinatrin A has the activity of inhibiting phospholipase A2.
    Cinatrin A
  • HY-N7036R
    Rhamnetin (Standard)
    Inhibitor
    Rhamnetin (Standard) is the analytical standard of Rhamnetin. This product is intended for research and analytical applications. Rhamnetin is a quercetin derivative found in Coriandrum sativum, inhibits secretory phospholipase A2 and histone deacetylase 2 (HDAC2). Rhamnetin exhibits antitumor, antioxidant and anti-inflammatory activity.
    Rhamnetin (Standard)
  • HY-W396889
    (R)-N-(1-Hydroxypropan-2-yl)palmitamide
    Inhibitor
    (R)-N-(1-Hydroxypropan-2-yl)palmitamide (compound 24) is a substrate analog inhibitor of phospholipase A2.
    (R)-N-(1-Hydroxypropan-2-yl)palmitamide
  • HY-100168AR
    BAPTA tetrasodium (Standard)
    Inhibitor
    BAPTA (tetrasodium) (Standard) is the analytical standard of BAPTA (tetrasodium). This product is intended for research and analytical applications. BAPTA tetrasodium is a selective chelator for calcium. BAPTA tetrasodium, as calcium indicator, has high selectivity against magnesium and calcium. BAPTA tetrasodium is widely used as an intracellular buffer for investigating the effects of Ca2+ release from intracellular stores or influx via Ca2+-permeable channels in the plasma membrane. BAPTA tetrasodium can also inhibit phospholipase C activity independently of their role as Ca2+ chelators.
    BAPTA tetrasodium (Standard)
  • HY-100168R
    BAPTA (Standard)
    Inhibitor
    BAPTA (Standard) is the analytical standard of BAPTA. This product is intended for research and analytical applications. BAPTA is a selective chelator for calcium. BAPTA, as calcium indicator, has high selectivity against magnesium and calcium. BAPTA is widely used as an intracellular buffer for investigating the effects of Ca2+ release from intracellular stores or influx via Ca2+-permeable channels in the plasma membrane. BAPTA can also inhibit phospholipase C activity independently of their role as Ca2+ chelators.
    BAPTA (Standard)
  • HY-17485R
    Alminoprofen (Standard)
    Inhibitor
    Alminoprofen (Standard) is the analytical standard of Alminoprofen. This product is intended for research and analytical applications. Alminoprofen (EB-382) is a nonsteroidal anti-inflammatory agent (NSAID) of the phenylpropionic acid class. Alminoprofen possesses a dual anti-inflammatory action, by inhibiting both secretory phospholipase A2 (sPLA2) and COX-2.
    Alminoprofen (Standard)
  • HY-W019838R
    D-Erythro-dihydrosphingosine (Standard)
    Inhibitor
    D-Erythro-dihydrosphingosin directly inhibits cytosolic phospholipase A2α (cPLA2α) activity.
    D-Erythro-dihydrosphingosine (Standard)
  • HY-136177R
    Tris(2,4-di-tert-butylphenyl)phosphate (Standard)
    Inhibitor
    Tris(2,4-di-tert-butylphenyl)phosphate (Standard) is the analytical standard of Tris(2,4-di-tert-butylphenyl)phosphate. This product is intended for research and analytical applications. Tris(2,4-di-tert-butylphenyl)phosphate is an active compound from the leaves of Vitex negundo L. shows anti-inflammatory activity with evidence of inhibition for secretory Phospholipase A2 (sPLA2) through molecular docking.
    Tris(2,4-di-tert-butylphenyl)phosphate (Standard)
  • HY-B0113S5
    Omeprazole-d6
    Inhibitor
    Omeprazole-d6 (H 16868-d6) is 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>6</sub>
  • HY-19920
    AVX001
    Inhibitor
    AVX001 is an inhibitor of phospholipase A2 (cPLA2α) that can be used in the research of psoriasis.
    AVX001
  • HY-108607R
    PACOCF3 (Standard)
    Inhibitor
    PACOCF3 (Standard) is the analytical standard of PACOCF3. This product is intended for research and analytical applications. PACOCF3 (Palmityltrifluoromet​hylketone) is a selective phospholipase A2 inhibitor with an IC50 of 3.8 μM. PACOCF3 alters Ca2+ signaling in renal tubular cells.
    PACOCF3 (Standard)
  • HY-137311A
    (S)-Albuterol
    Activator
    (S)-Albuterol is a muscarinic receptor and phospholipase C activator. (S)-Albuterol increases intracellular free calcium in airway smooth muscle.
    (S)-Albuterol
  • HY-N15058
    Chlorogentisylquinone
    Inhibitor
    Chlorogentisylquinone is found in the strain of FOM-8108. The IC50 of inhibitory rat meningeal nSMase is 1.2 μM, and the IC50 of P388 cells is 7.6 μM.
    Chlorogentisylquinone
  • HY-100732R
    Cambinol (Standard)
    Inhibitor
    Cambinol (Standard) is the analytical standard of Cambinol. This product is intended for research and analytical applications. Cambinol is a SIRT1 and SIRT2 inhibitor with IC50 values of 56 μM and 59 μM, respectively. Cambinol is a potent brain penetrant neutral sphingomyelinase (N-SMase) inhibitor (exosome inhibitor).
    Cambinol (Standard)
  • HY-111346R
    1-Linoleoyl Glycerol (Standard)
    Inhibitor
    1-Linoleoyl Glycerol (Standard) is the analytical standard of 1-Linoleoyl Glycerol. This product is intended for research and analytical applications. 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 (Standard)
  • HY-N14104
    Cinatrin C2
    Inhibitor
    Cinatrin C2 is a phospholipase A2 (PLA2) inhibitor with an IC50 of 800 μM and can be extracted from Circinotrichum falcatisporum RF-641.
    Cinatrin C2
  • HY-171033
    ASM-IN-3
    Inhibitor
    ASM-IN-3 (Compound 21b) is a selective and BBB-penetrating acid sphingomyelinase (ASM) inhibitor (IC50: 3.37 μM for pure human ASM). ASM-IN-3 improves depression-like behaviors by inhibiting ASM activity and increasing neurogenesis in hippocampus in Reserpine (HY-N0480)-induced depressed rats.
    ASM-IN-3
  • HY-169114
    Goxalapladib
    Inhibitor
    Goxalapladib is a 5-HT6 receptor modulator that blocks lipoprotein-associated phospholipase A2 (Lp-PLA2) activity. Goxalapladib is promising for research of atherosclerosis-associated cardiovascular diseases.
    Goxalapladib
  • HY-18570R
    1-Naphthaleneacetic acid (Standard)
    Inhibitor
    1-Naphthaleneacetic acid (Standard) is the analytical standard of 1-Naphthaleneacetic acid. This product is intended for research and analytical applications. 1-Naphthaleneacetic acid (1-Naphthylacetic acid), a auxin, can promote plant growth. 1-Naphthaleneacetic acid is also an inhibitor of PLA2, with an IC50 of 13.16 μM.
    1-Naphthaleneacetic acid (Standard)
  • HY-170650
    SMase-IN-1
    Inhibitor
    SMase-IN-1 (Compound 4) is a bacterial sphingomyelinase enzyme (SMase) inhibitor (IC50 value for B. cereus SMase is 6.43 µM). SMase-IN-1 also inhibits eqBuChE (59.50% inhibition rate at 50 µM concentration). SMase-IN-1 forms a complex with Cu2+ in biometal interactions. SMase-IN-1 reduces B. cereus-induced hemolysis on sheep erythrocytes.
    SMase-IN-1
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