21,23-Dioxa(13)cytochalasa-13,19-dien-1,17,22-trion, 6,7-epoxy-18-hydroxy-16,18-dimethyl-10-phenyl-,(7S,13E,16S,18R,19E)- Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R26/27/28:Sehr giftig beim Einatmen, Verschlucken und Berührung mit der Haut.
R63:Kann das Kind im Mutterleib m?glicherweise sch?digen.
S-S?tze Betriebsanweisung:
S28:Bei Berührung mit der Haut sofort abwaschen mit viel . . . (vom Hersteller anzugeben).
S36/37:Bei der Arbeit geeignete Schutzhandschuhe und Schutzkleidung tragen.
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn m?glich, dieses Etikett vorzeigen).
Beschreibung
The cytochalasins are cell-
permeable fungal metabolites which inhibit actin polymerization. This interferes with such diverse processes as cell movement, growth, phagocytosis, degranulation, and secretion. Cytochalasin E is an epoxide-
containing analog of cytochalasin B which potently and selectively inhibits the growth of endothelial cells (IC
50 < 1 nM), impairing angiogenesis and tumor growth. This cytochalasin does not inhibit glucose transport or HIV-
1 protease activity.
Chemische Eigenschaften
white powder
Verwenden
Cytochalasin E is one of a family of potent mycotoxins produced by a range of fungi. All members of the class exhibit profound effects on cytoskeletal proteins, resulting in pronounced morphogenic changes in animals and plants. Despite the common mode of action, there is evidence that individual members display diverse selectivity. Specifically, cytochalasin E acts as an angiogenesis inhibitor and, unlike other cytochalasins, does not inhibit glucose transport.
Definition
ChEBI: A natural product found in Arthrinium sacchari.
21,23-Dioxa(13)cytochalasa-13,19-dien-1,17,22-trion, 6,7-epoxy-18-hydroxy-16,18-dimethyl-10-phenyl-,(7S,13E,16S,18R,19E)- Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
