%0 Journal Article %T Steroidal glycoalkaloids and molluscicidal activity of Solanum asperum Rich. fruits %A Silva %A Tania M. S. %A Camara %A Celso A. %A Freire %A Kristerson R. L. %A Silva %A Thiago G. da %A Agra %A Maria de F. %A Bhattacharyya %A Jnanabrata %J Journal of the Brazilian Chemical Society %D 2008 %I Sociedade Brasileira de Qu¨Şmica, SBQ %R 10.1590/S0103-50532008000500033 %X bioassay-guided fractionation of the alkaloidal extract of the green fruits of solanum asperum afforded a new compound, solanandaine along with solasonine and solamargine. the total crude alkaloids as well as the isolated pure alkaloids exhibited significant molluscicidal activity. %K solanum asperum %K glycoalkaloid %K solanandaine %K solasonine %K solamargine %K molluscicidal. %U http://www.scielo.br/scielo.php?script=sci_abstract&pid=S0103-50532008000500033&lng=en&nrm=iso&tlng=en