26 Results for "

LTE4

" in MedChemExpress (MCE) Product Catalog:
Products (26)

26 Results for "LTE4" in MCE Product Catalog:

  • Isoforms Recommended:
3
3 Cited Publications
Cat. No.: HY-B0290
CAS No.: 103177-37-3
Synonyms: ONO-1078
Pranlukast is a highly potent, selective and competitive antagonist of peptide leukotrienes. Pranlukast inhibits [ 3H]LTE4, [ 3H]LTD4, and [ 3H]LTC4 bindings to lung membranes with Kis of 0.63±0.11, 0.99±0.19, and 5640±680 nM, respectively.
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3
3 Cited Publications
Cat. No.: HY-B0290A
CAS No.: 150821-03-7
Synonyms: ONO-1078 hemihydrate
Pranlukast hemihydrate is a highly potent, selective and competitive antagonist of peptide leukotrienes. Pranlukast inhibits [ 3H]LTE4, [ 3H]LTD4, and [ 3H]LTC4 bindings to lung membranes with Kis of 0.63±0.11, 0.99±0.19, and 5640±680 nM, respectively.
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1
1 Cited Publications
Cat. No.: HY-113465
CAS No.: 75715-89-8
Purity:  99.80%
Synonyms: LTE4
Leukotriene E4 (LTE4) is produced by the action of dipeptidase on LTD4. Leukotriene E4 is one of the constituents of slow-reacting substance of anaphylaxis (SRS-A). Leukotriene E4 accumulates in both plasma and urine and urinary excretion of Leukotriene E4 is most often used as an indicator of asthma.
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Cat. No.: HY-B0290R
CAS No.: 103177-37-3
Synonyms: ONO-1078 (Standard)
Pranlukast (Standard) is the analytical standard of Pranlukast. This product is intended for research and analytical applications. Pranlukast is a highly potent, selective and competitive antagonist of peptide leukotrienes. Pranlukast inhibits [ 3H]LTE4, [ 3H]LTD4, and [ 3H]LTC4 bindings to lung membranes with Kis of 0.63±0.11, 0.99±0.19, and 5640±680 nM, respectively.
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Cat. No.: HY-101676
CAS No.: 120128-20-3
Purity:  98.31%
Synonyms: NID 525
RG-12525 is a a specific, competitive and orally effective antagonist of the peptidoleukotrienes, LTC4, LTD4 and LTE4, inhibiting LTC4-, LTD4- and LTE4-inducd guinea pig parenchymal strips contractions, with IC50s of 2.6 nM, 2.5 nM and 7 nM, respectively; RG-12525 is also a peroxisome proliferator-activated receptor gamma (PPAR-gamma) agonist with IC50 of appr 60 nM and a potent inhibitor of CYP3A4, with a Ki value of 0.5 µM.
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Cat. No.: HY-113465S
CAS No.: 1240398-14-4
Synonyms: LTE4-d5
Leukotriene E4-d5 (LTE4-d5) is the d-5-labeled Leukotriene E4 (HY-113465). Leukotriene E4 is a stable final metabolite of cysteinyl leukotrienes, produced by immune cells such as mast cells and eosinophils. Leukotriene E4 serves as a key biomarker for evaluating asthma severity, Aspirin (HY-14654) sensitivity, and mast cell activation disorders. Leukotriene E4 is a full functional agonist of CysLT1R, which induces sustained intracellular calcium mobilization and Erk phosphorylation. Leukotriene E4 mediates inflammation in a P2Y12 receptor-dependent manner. Leukotriene E4 can be used in the research of asthma and non-steroidal anti-inflammatory drug-exacerbated respiratory diseases .
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Cat. No.: HY-130440
CAS No.: 83851-42-7
Leukotriene F4 (LTF4), is a lipid that belongs to the Cysteinyl Leukotriene (CysTL) family . Leukotriene F4 induces bronchoconstriction with an ED50 of 16 μg/kg . The precursor of LTF4 is Leukotriene E4 (LTE4), which isformed from the action of a glutamyl transferase .
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Cat. No.: HY-105483
CAS No.: 129357-91-1
Target:  

Leukotriene Receptor

Research Areas:  

Inflammation/Immunology

MDL 43291 is a competitive leukotriene (LT) receptor antagonist. MDL 43291 antagonize LTD4 and LTE4 with pA2 of 6.7. MDL 43291 does not antagonize histamine, carbachol or substance P. MDL 43291 can be used for the researches of inflammation and immunology, such as asthma .
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Cat. No.: HY-101946
CAS No.: 108427-72-1
Target:  

Leukotriene Receptor

Research Areas:  

Inflammation/Immunology

AS-35 is an orally effective, potent and selective antagonist of leukotrienes, antagonizes LTC4-, LTD4 and LTE4-induced contractions of the ileum with IC50 values of 8 nM, 4 nM and 3 nM, respectively, and has antiallergic activities.
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Cat. No.: HY-131395
CAS No.: 80115-95-3
Synonyms: N-Acetyl-LTE4
Target:  

Endogenous Metabolite

Research Areas:  

Cardiovascular Disease

N-Acetyl-Leukotriene E4 (N-Acetyl-LTE4) is a metabolite of Leukotriene E4 (LTE4) (HY-113465), which is detected in bile and urine . N-Acetyl-Leukotriene E4 produces a vasoconstriction in the mesenteric vessels which led to reduction of blood flow to the gut .
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Cat. No.: HY-123575
CAS No.: 127345-02-2
Target:  

Leukotriene Receptor

Research Areas:  

Inflammation/Immunology

LY 245769, a omega-trifluoro analog, is a leukotriene E4 (LTE4) inhibitor. LY 245769 interfers the omega-oxidation of N-acetyl-LTE4 and leukotriene B4 (LTB4) with IC50s of 4 μM .
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Cat. No.: HY-113758
CAS No.: 97581-70-9
Target:  

Leukotriene Receptor

Research Areas:  

Inflammation/Immunology

LY 163443 is a selective antagonist of leukotrienes D4 (LTD4) and E4 (LTE4). LY 163443 can antagonize LTD4-induced contractions of guinea pig ileum, trachea, and lung parenchyma. LY 163443 also inhibits tracheal contractions to LTE4 .
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Cat. No.: HY-B0290AR
CAS No.: 150821-03-7
Synonyms: ONO-1078 hemihydrate (Standard)
Pranlukast (hemihydrate) (Standard) is the analytical standard of Pranlukast (hemihydrate). This product is intended for research and analytical applications. Pranlukast hemihydrate is a highly potent, selective and competitive antagonist of peptide leukotrienes. Pranlukast inhibits [3H]LTE4, [3H]LTD4, and [3H]LTC4 bindings to lung membranes with Kis of 0.63±0.11, 0.99±0.19, and 5640±680 nM, respectively.
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Cat. No.: HY-107610
CAS No.: 146662-42-2
Purity:  99.60%
Target:  

Leukotriene Receptor

Research Areas:  

Inflammation/Immunology

SR2640 (hydrochloride) is a potent and selective competitive leukotriene D4/leukotriene E4 antagonist. SR2640 can be used for researching the role of leukotrienes in human asthma .
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Cat. No.: HY-113465A
CAS No.: 75715-88-7
11-trans Leukotriene E4 is an isomer of Leukotriene E4 (LTE4). Slow isomerization of the C-11 double bond of LTE4 leads to the formation of 11-trans LTE4. 11-trans Leukotriene E4 is equipotent to LTE4 in contracting guinea pig ileum .
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Cat. No.: HY-115356
CAS No.: 1000852-57-2
Synonyms: 14,15-LTE4; EoxE4
Target:  

Drug Metabolite

Research Areas:  

Cardiovascular Disease

Eoxin E4 (14,15-LTE4) is the metabolite of 14,15-LTC4 and 14,15-LTD4. Eoxin E4 increases vascular permeability of human endothelial cell monolayers with about 10-fold less potency than LTC4, but approximately 100-fold greater potency than histamine .
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Cat. No.: HY-120755
CAS No.: 146554-87-2
Target:  

Leukotriene Receptor

Research Areas:  

Inflammation/Immunology

LY290324 is a potent and orally active leukotriene D4 (LTD4) antagonist. LY290324 reduces LTC4, LTD4 and LTE4 (HY-113465)-induced bronchospasm. LY290324 has the potential for the research of antigen-induced bronchospasm .
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Cat. No.: HY-120486
CAS No.: 122009-61-4
Target:  

Leukotriene Receptor

Research Areas:  

Inflammation/Immunology

LY203647 is an orally active antagonist for leukotriene receptor LTD4 and LTE4. LY203647 can be used in research about asthma and other inflammation diseases .
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Cat. No.: HY-180677
CAS No.: 111844-33-8
Synonyms: 20-Hydroxy-LTE4
20-Hydroxyleukotriene E4 (20-Hydroxy-LTE4) is a nucleoside metabolite.
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Cat. No.: HY-100724
CAS No.: 108806-41-3
Target:  

Leukotriene Receptor

Research Areas:  

Inflammation/Immunology

YM-17690 is a LTD4 and LTE4 agonist, with a pKi value of 9.28 for [3H]LTD4. It induces dose-dependent contractions in guinea pig ileum, lung parenchyma, and trachea, with EC50 values of 16, 3.9, and 22 nM, respectively. YM-17690 can be used in research related to asthma and inflammation .
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