Deltarasin

Gefahreninformationscode (GHS)

• Bildanzeige (GHS)

  

• Alarmwort

  Warnung

• Gefahrenhinweise

  H302：Gesundheitsschädlich bei Verschlucken.

  H315：Verursacht Hautreizungen.

  H319：Verursacht schwere Augenreizung.

  H335：Kann die Atemwege reizen.

• Sicherheit

  P261：Einatmen von Staub vermeiden.

  P305+P351+P338：BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach Möglichkeit entfernen. Weiter spülen.

Deltarasin Chemische Eigenschaften,Einsatz,Produktion Methoden

• Verwenden

  Deltarasin is an inhibitior of KRAS-PDEδ which has been shown to impair oncogenic signalling.

• Biologische Aktivität

  the kras oncogene product is considered a major target in anticancer drug discovery. interfering with binding of mammalian pdeδ to kras by means of small molecules provides a novel opportunity to suppress oncogenic ras signalling by altering its localization to endomembranes. deltarasin is an inhibitor of the kras-pdeδ interaction to impair oncogenic kras signalling.

• in vitro

  within a minute, 5 mm of deltarasin completely inhibited pdeδ-kras interaction and released the insolubilized mcitrine-rheb/kras6q to the endomembrane system. this showed that deltarasin interfered with the binding of kras to pdeδ in cells and thereby inhibited its solubilization [1].

• in vivo

  a clear dose-dependent reduction in panc-tu-i tumour growth rate could be observed in deltarasin treated mice with respect to the vehicle-injected controls, where the growth of tumours in mice that were treated with 10mg kg/1 bid deltarasin was almost completely blocked [1].

• Einzelnachweise

  [1] zimmermann g, papke b, ismail s, vartak n, chandra a, hoffmann m, hahn sa, triola g, wittinghofer a, bastiaens pi, waldmann h. small molecule inhibition of the kras-pdeδ interaction impairs oncogenic kras signalling. nature. 2013;497(7451):638-42.

Deltarasin Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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