The triterpenoid constituents of the leaves of Ficus nitida L. - Constituents of local plants, XXII
Elgamal, M.A.H.; El-Tawil, B.A.H.; Fayez, M.B.E.
Naturwissenschaften 62(10): 486
The sterol mixture was shown to comprise two components as evidenced by TLC and GLC and by mass spectrometry; the latter revealing that each is a mono-unsaturated C29H50O compound-one containing a nuclear double bond not located in ring A and the other having its unsaturation in the side chain beyond C-23.