Autor: |
Baltina LA, Flekhter OB, Davydova VA, Ismagilova AF, Zarudiĭ FS, Nasyrov KhM, Gromakova LS, Tolstikov GA |
Jazyk: |
ruština |
Zdroj: |
Bioorganicheskaia khimiia [Bioorg Khim] 1997 Oct; Vol. 23 (10), pp. 826-31. |
Abstrakt: |
Triterpene 2,6-dideoxy-alpha-L-arabino-hexopyranosides were synthesized by the glycosylation of oleanane triterpene alcohols with L-rhamnal acetate in the presence of cationite KU-2-8 and lithium bromide. 2,6-Dideoxy-alpha-L-arabino-hexopyranosides of allobetulin and methyl glycyrrhetinate showed pronounced antiulcerous activity; the latter also stimulated reparative skin regeneration in rats and was effective as a hepatoprotectant. |
Databáze: |
MEDLINE |
Externí odkaz: |
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