Now showing items 1-4 of 4

    • Chemical study and anti-inflammatory, analgesic and antioxidant activities of the leaves of Aristotelia chilensis (Mol.) Stuntz, Elaeocarpaceae 

      Muñoz Muñoz, Orlando; Christen, Philippe; Cretton, Sylvian; Backhouse, Nadine; Torres, Vanessa; Correa, Olosmira; Costa, Edda; Miranda, Hugo; Delporte, Carla (2011)
      Objectives Aristotelia chilensis leaves (Elaeocarpaceae) are used in Chilean folk medicine to treat pain and inflammation. A bioguided study was carried out on serial extracts (hexane, dichloromethane, methanol, aqueous ...
    • Chemistry and biological activity of alkaloids from the genus Schizanthus 

      Christen, Philippe; Cretton, Sylvian; Humam, Munir; Bieri, Stefan; Muñoz, Orlando; Joseph-Nathan, Pedro (Springer Netherlands, 2019)
      © 2019, Springer Nature B.V.The genus Schizanthus (Solanaceae) comprises 12 accepted species primarily endemic to Chile. It is characterized by the presence of numerous tropane alkaloids found as ester derivatives of ...
    • Isomeric Tropane Alkaloids from the Aerial Parts of Schizanthus tricolor 

      Cretton, Sylvian; Glauser, Gaetan; Humam, Munir; Jeannerat, Damien; Muñoz Muñoz, Orlando; Maes, Louis; Christen, Philippe; Hostettmann, Kurt (AMER CHEMICAL SOC, 2010-02-18)
      Investigation of the aerial parts of Schizanthus tricolor yielded seven isomeric tropane alkaloids: 3 alpha-(1-methylitaconyl)-6 beta-senecioyloxytropane 3a-(1-methylitaconyl)-6 beta-angeloyloxytropane (2), 3 alpha-(1-me ...
    • Two new hygroline and tropane alkaloids isolated from schizanthus hookeri and S. tricolor (Solanaceae) 

      Cretton, Sylvian; Muñoz Muñoz, Orlando; Tapia, Jorge; Marcourt, Laurence; Maes, Louis; Christen, Philippe (Natural Product Incorporation, 2017)
      Two new hygroline and tropane alkaloids, 4-hydroxybenzenepropanoylhygroline (1) and 3α,4β-dihydroxy-6β-angeloyoxytropane (2) have been isolated from the aerial parts of Schizanthus hookeri and S. tricolor, respectively, ...