Chhabra, S. C.Tarus, P.K.Wanyonyi, A. W.2014-06-032014-06-0320031 0 1 1 - 3 9 2 4http://ir-library.ku.ac.ke/handle/123456789/9757doi.org/10.4314/bcse.v17i1.61733The root bark of Solanum aculeastrum Dunal yielded a new steroidal alkaloid glycoside characterised as (25R)-3b-{O-a-L-rhamnopyranosyl-(1®2)-[O-b-D-glucopyranosyl-(1®4)- O-a-L-rhamnopyranosyl-(1®4)]-b-D-glucopyranosyl}-22a-N-spirosol-5-ene. The structure was established by spectroscopic analysis and comparison with published data of similar compounds reported in literature.enSolanum aculeastrum Dunal(25R)-3b-{O-a-L-Rhamnopyranosyl-(1®2)-[O-b-Dglucopyranosyl-( 1®4)-O-a-L-rhamnopyranosyl-(1®4)]-b-D-glucopyranosyl}-22a-N-spirosol-5-eneArticle