Isolation of (4,4,6a,6b,8a,11,12,14b-octamethyl-2,3,4a,5,6,7,8,9,10,11,12,12a,14,14a-tetradecahydro-1h-picen-3-yl)acetate from ficus arnottiana leaves using ultrasonication method at ambient temperature.

摘要

Iso1ation of (4A,6a,6b,8a,11,12s14b-Octamethy]-2,3,4a,5,6,7,8,9,10,11,12,12a,14,14a-tetradecahydro-lH-picen-3-yl)acetate from leaves of ficus arnottiana using aluminium oxide active neutral, silica gel column. The main objective of the present invention is to isolate amyrine acetate in leaves of ficus arnottiana for the first time by using ultrasonication method at ambient temperature.