SML0238
WEB2086
≥98% (HPLC), Platelet-activating factor antagonist, powder
别名:
3-[4-(2-Chlorophenyl)-9-methyl-6H-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepin-2-yl]-1-(4-morpholinyl)-1-propanone, Apafant, WEB 2086BS
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关于此项目
经验公式（希尔记法）:
C22H22ClN5O2S
化学文摘社编号:
分子量:
455.96
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.77
MDL number:
产品名称
WEB2086, ≥98% (HPLC)
SMILES string
Cc1nnc2CN=C(c3ccccc3Cl)c4cc(CCC(=O)N5CCOCC5)sc4-n12
InChI
1S/C22H22ClN5O2S/c1-14-25-26-19-13-24-21(16-4-2-3-5-18(16)23)17-12-15(31-22(17)28(14)19)6-7-20(29)27-8-10-30-11-9-27/h2-5,12H,6-11,13H2,1H3
InChI key
JGPJQFOROWSRRS-UHFFFAOYSA-N
assay
≥98% (HPLC)
form
powder
storage condition
desiccated
color
white to beige
solubility
DMSO: 10 mg/mL (clear solution)
storage temp.
2-8°C
Quality Level
Biochem/physiol Actions
WEB 2086 inhibits PAF mediated chemotaxis and leukotriene C4 production in eosinophils. It prevents surge in airway resistance and cardiovascular side effects mediated by PAF inhalation.
WEB2086 is a very potent, selective platelet-activating factor (PAF) antagonist (IC50 = 16 nM). WEB2086 inhibits the proliferation of tumor cells and slows tumor growth in xenograft tumor models, and has been shown to inhibit angiogenesis.
WEB2086 is a very potent, selective platelet-activating factor (PAF) antagonist.
Features and Benefits
This compound is featured on the PAF Receptor page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Valérie Declerck et al.
The Journal of organic chemistry, 74(5), 2004-2007 (2009-02-10)
The 1,3-dipolar cycloaddition of linear azido alkynes derived from protected beta-amino esters proceeds via diastereomeric differentiation to provide trans-disubstituted triazolodiazepines in good yields.
Eduardo Tibiriçá et al.
Journal of ethnopharmacology, 111(1), 50-55 (2006-12-08)
We investigated the vascular effects of a crude aqueous extract (AEEG) of Echinodorus grandiflorus (Alismataceae) using the in vitro experimental models of the rabbit isolated aorta and perfused kidney. Echinodorus grandiflorus, a native semi-aquatic plant widely distributed in Brazil, has
Inhibitory effects of the new PAF acether antagonist WEB-2086 on pharmacologic changes induced by PAF inhalation in human beings
Adamus WS, et al.
Clinical Pharmacology, 47(4), 456-462 (1990)
Evandro M M Machado et al.
Journal of insect physiology, 52(7), 685-692 (2006-06-17)
The effects of the triazolodiazepine WEB 2086, a platelet-activating factor (PAF) antagonist, on hemocyte microaggregation and prophenoloxidase (proPO)-activating system in the hemolymph, hemocoelic infection and mortality in fifth-instar larvae of Rhodnius prolixus inoculated with Trypanosoma rangeli were investigated. Hemocoelic injection
Yoichi Ajiro et al.
American journal of physiology. Heart and circulatory physiology, 301(6), H2395-H2401 (2011-09-29)
Sodium-hydrogen exchanger (NHE), the principal sarcolemmal acid extruder in ventricular myocytes, is stimulated by a variety of autocrine/paracrine factors and contributes to myocardial injury and arrhythmias during ischemia-reperfusion. Platelet-activating factor (PAF; 1-o-alkyl-2-acetyl-sn-glycero-3-phosphocholine) is a potent proinflammatory phospholipid that is released
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