Oleanane saponins from Zahna africana

Three new oleanane saponins from Zahna africana (63-65) were active against a TPA-induced ear oedema, exhibiting ID50 of 14, 20 and 79 i.g/ear, respectively [90]. Tubeimoside III, natural analog of tubeimoside I (5) also had an antiinflammatory effect on mouse oedema induced by arachidonic acid and TPA [39],... 

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See also in sourсe #XX -- [ , ]

See also in sourсe #XX -- [ ]

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