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(Rac)-Modipafant
本产品不向个人销售，仅用作科学研究，不用于任何人体实验及非科研性质的动物实验。
(Rac)-Modipafant图片
CAS NO:122956-68-7
包装:5mg
市场价:16650元

产品介绍
(Rac)-Modipafant(UK-74505)是一种口服的、选择性的、长效的不可逆血小板活化因子受体(PAFR)受体拮抗剂。(Rac)-Modipafant预防严重登革热感染。
Cas No.122956-68-7
别名外消旋-莫地帕泛,UK-74505
Canonical SMILESO=C(C1=C(C2=CC=C(N3C(C)=NC4=C3C=CN=C4)C=C2)NC(C)=C(C(NC5=NC=CC=C5)=O)C1C6=CC=CC=C6Cl)OCC
分子式C34H29ClN6O3
分子量605.09
储存条件Store at -20℃
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述

(Rac)-Modipafant (UK-74505) is an orally active, selective, long-acting irreversible platelet activating factor receptor (PAFR) antagonist. (Rac)-Modipafant prevents dengue infection[1][2][3].

(Rac)-Modipafant (UK-74505) (10 mg/kg; p.o.; twice a day until day 10) prevents Severe Dengue Infection[3].(Rac)-Modipafant exhibits highly selective, time-dependent inhibition of PAF-induced aggregation of rabbit washed platelets (IC50=26.3 and 1.12 nM after 0.25 and 60 min preincubation, respectively)[4].(Rac)-Modipafant (5-20 mg/kg; p.o.) dose-dependently inhibits the Zymosan -induced articular hyperalgesia[5]. Animal Model: 8- to 10-week-old BALB/c mice (DEN-2 strain infected)[3]

[1]. O'Connor BJ, et al. Inhibitory effect of UK,74505, a potent and specific oral platelet activating factor (PAF) receptor antagonist, on airway and systemic responses to inhaled PAF in humans. Am J Respir Crit Care Med. 1994;150(1):35-40. [2]. Alabaster VA, et al. UK-74,505, a novel and selective PAF antagonist, exhibits potent and long lasting activity in vivo. Agents Actions Suppl. 1991;34:221-227. [3]. Parry MJ, Alabaster VA, et al. Pharmacological profile of UK-74,505, a novel and selective PAF antagonist with potent and prolonged oral activity. J Lipid Mediat Cell Signal. 1994;10(3):251-268. [4]. Souza DG, et al. Essential role of platelet-activating factor receptor in the pathogenesis of Dengue virus infection. Proc Natl Acad Sci U S A. 2009;106(33):14138-14143. [5]. Guerrero AT, et al. The role of PAF/PAFR signaling in zymosan-induced articular inflammatory hyperalgesia [published correction appears in Naunyn Schmiedebergs Arch Pharmacol. 2013 Apr;386(4):351. Zaperlon, Ana C [corrected to Zarpelon, Ana C]]. Naunyn Schmiedebergs Arch Pharmacol. 2013;386(1):51-59.