[Steroidal alkaloids 98. Chemical constitution of the seeds of Holarrhena floribunda (G. Don) Dur. and Schiz: cycloartenol, nor-31 lanosterol, dehydro-24 lophenol, desmosterol and steroidal alkaloids: conessine, isoconessimine, conamine and conarrhimine].
Source:http://linkedlifedata.com/resource/pubmed/id/5500094