Browsing by Author "f06977f0-514a-48bf-8706-d55fb2d5abd3"

Now showing items 1-4 of 4

    • Anthocyanin composition in aged Chilean Cabernet Sauvignon red wines 
      Aguirre, María J.; Isaacs, Mauricio; Matsuhiro, Betty; Mendoza, Leonora; Santos, Leonardo S.; Torres, Simonet (2011)
      Anthocyanins in aged Cabernet Sauvignon red wines were studied by HPLC-MS. The major anthocyanin in 6, 7, and 8 year old red wine extracts was the dimer vitisin A produced by condensation of malvidin-3-O-glucoside mediated ...
    • Heterocyclic curcumin derivatives of pharmacological interest: Recent progress 
      Martínez Cifuentes, Maximiliano; Weiss López, Boris; Santos, Leonardo S.; Araya Maturana, Ramiro (Bentham Science Publishers B.V., 2015)
      © 2015, Bentham Science Publishers. Curcumin, a natural yellow polyphenol, is isolated from the herb Curcuma longa L. (turmeric), a member of the ginger family. It has been extensively studied due to their multiple ...
    • Intermolecular stabilization in new 2-iminopyridine derivatives complexes of Pd(II) and their reactivity ... 
      Escobar, Manuel A.; Moreno da Costa, David; Trofymchuk, Oleksandra S.; Daniliuc, Constantin G.; Gracia, Francisco; Nachtigall, Fabiane M.; Santos, Leonardo S.; Rojas, Rene S.; Cabrera, Alan R. (Elsevier, 2018)
      Two new iminopyriridine ligands (1-2) and two new neutral Pd(II) complexes (4-5) were designed, synthesized and characterized by spectroscopic and spectrometric techniques. Molecular structures of compounds 1, 3 and 5 were ...
    • Rational development of a novel hydrogel as a pH-sensitive controlled release system for nifedipine 
      Avila-Salas, Fabián; Rodriguez Nuñez, Yeray A.; Marican, Adolfo; Castro, Ricardo I.; Villaseñor, Jorge; Santos, Leonardo S.; Wehinger, Sergio; Durán-Lara, Esteban F. (MDPI AG, 2018)
      © 2018 by the authors. This work depicts the rational development (in-silico design, synthesis, characterization and in-vitro evaluation) of polyvinyl alcohol hydrogels (PVAH) cross-linked with maleic acid (MA) and linked ...