[EN] COMPOSITIONS AND METHODS FOR INHIBITING SPHINGOSINE KINASE<br/>[FR] COMPOSITIONS ET PROCÉDÉS POUR INHIBER LA SPHINGOSINE KINASE
申请人:UNIV VIRGINIA
公开号:WO2009146112A1
公开(公告)日:2009-12-03
Amidine analogs that can inhibit the activity of sphingosine kinase 1 and sphingosine kinase 2 (SphK1 & SphK2) are provided. The compounds can prevent angiogenesis in tumor cells.
COMPOSITIONS AND METHODS FOR INHIBITING SPHINGOSINE KINASE
申请人:Lynch Kevin R.
公开号:US20110106241A1
公开(公告)日:2011-05-05
Amidine analogs that can inhibit the activity of sphingosine kinase 1 and sphingosine kinase 2 (SphK1 & SphK2) are provided. The compounds can prevent angiogenesis in tumor cells.
We have described herein the syntheses of three novel series of aromatic ring containing pseudomycin side-chain analogues. Preliminary biological evaluations of these analogues clearly indicate that it is possible to synthesize rigid pseudomycin sidechain analogues without compromising in vitro antifungal activity. (C) 2000 Elsevier Science Ltd. All rights reserved.
[EN] FULLERENE DERIVATIVE, n-TYPE SEMICONDUCTOR MATERIAL, ORGANIC POWER GENERATION LAYER AND PHOTOELECTRIC CONVERSION ELEMENT<br/>[FR] DÉRIVÉ DE FULLERÈNE, MATÉRIAU SEMI-CONDUCTEUR DE TYPE n, COUCHE DE GÉNÉRATION D'ÉNERGIE ORGANIQUE ET ÉLÉMENT DE CONVERSION PHOTOÉLECTRIQUE<br/>[JA] フラーレン誘導体、n型半導体材料、有機発電層、及び光電変換素子
allograft. A phenylring was introduced into the alkyl chain of the lead compound 3, which is an immunosuppressive agent structurally simplified from myriocin (1, ISP-I) via compound 2. The potency of the various compounds was dependent upon the position of the phenylring within the alkyl side chain. The most suitable length between the quaternary carbon atom and the phenylring was two carbon atoms