Bibliografisk träff 2011-11-02 Grahamines A-E, cyclobutane-centered tropane alkaloids from the aerial parts of Schizanthus grahamii. Cretton S, Bartholomeusz TA, Humam M, Marcourt L, Allenbach Y, Jeannerat D, Muñoz O, Christen P. J Nat Prod · research support, non-u.s. gov't; journal article · DOI 10.1021/np200450y