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4
Cat. No. | Product Name | Target | Signaling Pathways |
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T36604 |
(±)5-HETE
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(±)5-HETE is one of the six monohydroxy fatty acids produced by the non-enzymatic oxidation of arachidonic acid. It contains equal amounts of 5(S)-HETE and 5(R)-HETE. (±)5-HETE induces the aggregation of isolated neutrophils with an IC50 value of 200 nM.[1] | |||
T37648 |
5(R)-HETE
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5(R)-HETE is a rare lipoxygenase product of arachidonic acid. Nearly all plant and animal 5-LOs produce 5(S)-HETE, but the presence of a 5(R)-LO and the synthesis of 5(R)-HpETE and 5(R)-HETE have been confirmed in oocytes of the bivalve mollusk, S. solidissima. 5(R)-HETE is more potent than the (S)-enantiomer as a chemotactic agent for human neutrophils. | |||
T37654 |
5(S)-HETE lactone
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5(S)-HETE lactone is a cyclic ester formed by acid-catalyzed nucleophilic addition of the C-5 hydroxyl to the C-1 carboxyl of 5(S)-HETE. The ability of (±)5-HETE lactone to inhibit rat basophilic leukemia cell 5-lipoxygenase (IC50 = 27 μM) may be entirely due to the 5(S) isomer, but the enantiomers have not been tested separately. | |||
T73789 |
5(S)-HETE
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5(S)-HETE 是存在于血液中的内源代谢物,可用于研究风湿性关节炎,鼻炎和哮喘。 | |||
T9878 |
Croconazole
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Lipoxygenase; LTR | Immunology/Inflammation; Metabolism |
Croconazole 对中性粒细胞的 5-脂氧合酶 (5-LOX) 表现出剂量依赖性抑制活性。Croconazole 是一种抗真菌剂。Croconazole 对合成白三烯 B4 (LTB4) 和 5-羟基二十碳四烯酸 (5-HETE) 的 IC50 分别为 7.8 ± 1.7 和 7.6 ± 0.3 μM。 | |||
T37303 |
5-OxoETE
5-KETE,5-OxoETE |
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5-OxoETE is a polyunsaturated keto acid formed by the oxidation of 5-HETE in human neutrophils by a specific dehydrogenase.[1] It stimulates cytosolic calcium levels in neutrophils with an EC50 value of 2 nM.[2] 5-OxoETE selectively stimulates the migration and degranulation of eosinophils and activates the MAPK pathway in stimulated neutrophils via a specific G protein-coupled receptor.[3],[4],[5],[6] | |||
T37650 |
5(S),15(S)-DiHETE
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5(S),15(S)-DiHETE is synthesized by 15-LO from 5(S)-HETE. It potentiates the degranulation of human PMNL in response to PAF, but not fMLP, calcium ionophore A23187, or LTB4. 5(S),15(S)-DiHETE is chemotactic for eosinophils with an ED50 value of 0.3 μM. | |||
T71053 |
AHR-5333 mandelate
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AHR-5333 mandelate is an anti-allergy compound which has been shown to protect against antigen-induced anaphylactic collapse and ascaris antigen-induced skin hypersensitivity. AHR-5333 mandelate has also been shown to inhibit 5-HETE, LTB4 and LTC4 synthesis. | |||
T35855 |
AAA
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AAA is an antagonist of G protein-coupled receptor 75 (GPR75).1It increases basal GPR75 protein levels and inhibits 20-HETE-induced reductions in GPR75 protein levels in PC3 cells. AAA (5 and 10 μM) also reduces 20-HETE-induced phosphorylation of EGFR, NF-κB, and Akt in, and cell migration of, PC3 cells.In vivo, AAA (10 mg/kg per day) reduces systolic blood pressure, albuminuria, renal angiotensin II levels, and cardiac hypertrophy in a Cyp1a1-Ren-2 transgenic rat model of malignant hypertension... | |||
T37649 |
5(S),12(S)-DiHETE
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5(S),12(S)-DiHETE is a natural bioactive lipid derived from arachidonic acid . It is synthesized by glycogen-induced rabbit peritoneal polymorphonuclear leukocytes (PMNLs) incubated with AA. 5(S),12(S)-DiHETE can be produced by successive oxygenation of AA by 5-lipoxygenase (5-LO) in platelets and 12-LO in leukocytes. It can also be synthesized from 12(S)-HETE by 5-LO, in the presence of 5-LO activating protein (FLAP), activated with calcium ionophore. 5(S),12(S)-DiHETE is an epimer of leukotrie... | |||
T37969 |
12(S)-HpETE
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12(S)-HpETE is a monohydroperoxy polyunsaturated fatty acid (PUFA) produced by the action of platelet or leukocyte 12-lipoxygenase (12-LO) on arachidonic acid. It activates human blood leukocyte 5-LO, resulting in the synthesis of 5(S)-HETE, leukotriene B4 (LTB4), and 5(S),12(S)-DiHETE. Rat lung metabolizes 12(S)-HpETE to 8,11,12- and 10,11,12-trihydroxyeicostrienoic acids. 12(S)-HpETE is the mediator of many biological functions, including induction of c-fos and c-jun, activation of AP-1, and e... | |||
T35943 |
15(S)-HpETE
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15(S)-HpETE is a monohydroperoxy polyunsaturated fatty acid (PUFA) produced by the action of 15-lipoxygenase (15-LO) on arachidonic acid. It is either metabolized to 14,15-leukotriene A4 [1] or reduced to 15(S)-HETE by peroxidases.[2] [1] 15(S)-HpETE mediates a number of biological functions including the induction of c-fos and c-jun, and activation of AP-1. [3] 15(S)-HpETE inhibits prostacyclin synthesis in porcine aortic microsomes and bovine endothelial cells, and can cause the suicide inac... | |||
T37265 |
15(R)-Lipoxin A4
15(R)-Lipoxin A4,AT-Lipoxin A4 |
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Lipid-derived lipoxins are produced at the site of vascular and mucosal inflammation where they down-regulate polymorphonuclear leukocyte recruitment and function. 15(R)-Lipoxin A4 (15(R)-LXA4) is derived from the aspirin-triggered formation of 15(R)-HETE from arachidonic acid. [1] [2] 15(R)-LXA4 inhibits LTB4-induced chemotaxis, adherence, and transmigration of neutrophils with twice the potency of LXA4 demonstrating activity in the nM range.[2] [3] The anti-inflammatory effects of aspirin may... | |||
T37305 |
6(S)-Lipoxin A4
6(S)-Lipoxin A4 |
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The lipoxins are trihydroxy fatty acids containing a 7,9,11,13-conjugated tetraene. Lipoxin A4 (LXA4) was first described as a metabolite of 15-HpETE and/or 15-HETE when added in vitro to isolated human leukocytes. The material obtained in this manner consists of at least four distinct isomers: 5(S), 6(S); 5(S), 6(R); and the 11-trans and 11-cis isomers of each of these. 6(S)-LXA4 is one of the original four metabolites first identified by Serhan, Nicolaou, and Samuelsson. It was considered to b... |
Cat. No. | Product Name | Target | Signaling Pathways |
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T2964 |
2,3,5,4'-Tetrahydroxystilbene 2-O-β-D-glucoside
芪多酚,2,3,4',5-Tetrahydroxystilbene 2-O-D-glucoside,2,3,5,4'-Tetrahydroxystilbene-2-O-b-D-glucopyranoside,Astragalus polyphenols |
Others | Others |
2,3,5,4'-Tetrahydroxystilbene 2-O-β-D-glucoside (Astragalus polyphenols) 是分离自蓼属植物物种的根中,对5-HETE、HHT、thromboxane B2的形成具有抑制作用。 | |||
TN4486 |
Magnolianin
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Others | Others |
Magnolianin can inhibit strongly (IC50 = 0.45 uM) 5-HETE formation by die cytosol of guinea pig polymorphonuclear leukocytes. | |||
TN4586 |
Mulberrofuran A
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COX | Immunology/Inflammation; Neuroscience |
Mulberrofuran A can inhibit the formations of 12-hydroxy-, 8, 10-heptadecatrienoic acid (HHT) and thromboxane B2, but it can increase the formation of 12-hydroxy-5, 8, 10, 14-eicosatetraenoic acid (12-HETE). | |||
T36051 |
Lipoxin A4
脂氧素 A4,LXA4 |
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Lipoxin A4 (LXA4) is a trihydroxy fatty acid containing a conjugated tetraene, produced by the metabolism of (±)15-HETE or 15-HpETE with human leukocytes.[1] LXA4 is equipotent to leukotriene B4 in inducing superoxide generation in human neutrophils at 0.1 μM.2 LXA4 is associated with several other biological functions including leukocyte activation, chemotaxis effects, natural killer cell inhibition, and monocyte migration and adhesion.[2],[3],[4] Analytical and biological comparisons of synth... |