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Merck
CN

SML0238

Sigma-Aldrich

WEB2086

≥98% (HPLC)

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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About This Item

经验公式(希尔记法):
C22H22ClN5O2S
分子量:
455.96
MDL编号:
UNSPSC代码:
12352200
PubChem化学物质编号:
NACRES:
NA.77

质量水平

方案

≥98% (HPLC)

表单

powder

储存条件

desiccated

颜色

white to beige

溶解性

DMSO: 10 mg/mL (clear solution)

储存温度

2-8°C

SMILES字符串

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

生化/生理作用

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.

特点和优势

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.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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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
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)
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
The effect of WEB 2086 on PAF-induced eosinophil chemotaxis and LTC 4 production from eosinophils
Miyagawa H, et al.
Agents and Actions, 37(1-2), 39-43 (1992)
Julie S Lefebvre et al.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 24(2), 637-647 (2009-10-22)
Activation of toll-like receptors (TLRs) and polymorphonuclear leukocyte (PMN) accumulation at infection sites are critical events of host defense. The involvement of leukotriene (LT) B(4) and platelet-activating factor (PAF) in TLR ligand-induced activation of inflammatory cell functions is essentially unknown.

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