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BEL is a selective, potent, irreversible, mechanism-based inhibitor of myocardial cytosolic calcium-independent phospholipase A2 (iPLA2) with a Ki value of 180 nM. BEL induces the proteolysis of procaspase-9 and procaspase-3 and increases cleavage of poly (ADP-ribose) polymerase. BEL also inhibits macrophage iPLA2 in a concentration-dependent manner with an IC50 value of 60 nM and is an effective enzyme-activated irreversible inhibitor of chymotrypsin Ki of 636 nM. Long term treatment with BEL increased annexin-V binding to the cell surface and nuclear DNA damage. Synonyms: BEL; Haloenol lactone; HELSS. Grade: ≥95%. CAS No. 88070-98-8. Molecular formula: C16H13BrO2. Mole weight: 317.2.
Bromoenol lactone
Bromoenol lactone ((6E)-Bromoenol lactone) is a suicide-based irreversible, selective, potent inhibitor of calcium-independent phospholipase A 2 (iPLA 2 β) with an IC 50 value of approximately 7 μM, which inhibits antigen-stimulated mast cell exocytosis without blocking Ca 2+ influx [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: (6E)-Bromoenol lactone. CAS No. 88070-98-8. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-107411.
Bromoenol lactone-d7
Bromoenol lactone-d7 (BEL-d7) contains seven deuterium atoms at the 2, 3, 4, 5, 6, 7, and 8 positions. It is intended for use as an internal standard for the quantification of BEL by GC- or LC-mass spectrometry (MS). BEL is a selective, potent, irreversible, mechanism-based inhibitor of phospholipase A2 (iPLA2) with a Ki value of 180 nM. It also inhibits macrophage iPLA2 in a concentration-dependent manner with an IC50 value of 60 nM and is an effective enzyme-activated irreversible inhibitor of chymotrypsin (Ki = 636 nM). Synonyms: BEL-d7; Haloenol lactone-d7; HELSS-d7. Grade: ≥99% atom D. Molecular formula: C16H6D7BrO2. Mole weight: 324.2.
(R)-Bromoenol lactone
(R)-Bromoenol lactone is an irreversible inhibitor of iPLA2γ. Synonyms: (R)-BEL; (3R)-6-Ethylidene-3-(naphthalen-1-yl)oxan-2-one; 6E-(bromoethylene)tetrahydro-3R-(1-naphthalenyl)-2H-pyran-2-one. Grade: ≥98%. CAS No. 478288-90-3. Molecular formula: C16H13BrO2. Mole weight: 317.2.
(R)-Bromoenol lactone-d7
(R)-Bromoenol lactone-d7 ((R)-BEL-d7) contains seven deuterium atoms at the 2, 3, 4, 5, 6, 7, and 8 positions. It is intended for use as an internal standard for the quantification of (R)-BEL by GC- or LC-mass spectrometry (MS). Synonyms: (R)-BEL-d7. Grade: ≥99% atom D. Molecular formula: C16H6BrD7O2. Mole weight: 324.2.
(S)-Bromoenol lactone
(S)-Bromoenol lactone is an irreversible inhibitor of iPLA2γ. Synonyms: (S)-BEL; 6E-(bromoethylene)tetrahydro-3S-(1-naphthalenyl)-2H-pyran-2-one. Grade: ≥98%. CAS No. 478288-94-7. Molecular formula: C16H13BrO2. Mole weight: 317.2.
(S)-Bromoenol lactone-d7
(S)-Bromoenol lactone-d7 ((S)-BEL-d7) contains seven deuterium atoms at the 2, 3, 4, 5, 6, 7, and 8 positions. It is intended for use as an internal standard for the quantification of (S)-BEL by GC- or LC-mass spectrometry (MS). Synonyms: (S)-BEL-d7; 6E-(bromoethylene)tetrahydro-3S-(1-naphthalenyl)-2H-pyran-2-one. Grade: ≥99% atom D. Molecular formula: C16H6BrD7O2. Mole weight: 324.2.
(R)-Bel
(R)-Bel. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (R)-BEL;(R)-Bromoenol lactone. Product Category: Heterocyclic Organic Compound. Appearance: Solution in methyl acetate. CAS No. 478288-90-3. Molecular formula: C16H13BrO2. Mole weight: 317.18. Product ID: ACM478288903. Alfa Chemistry ISO 9001:2015 Certified. Categories: R. Belle Colver.
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