2 documents found, page 1 of 1
Synthesis, Antibacterial and Antitubercular Evaluation of Cardanol and Glycerol...
Manda,Bhaskar R.; Prasad,Avvari N.; Thatikonda,Narendar R.; Lacerda Jr.,Valdemar; Barbosa,Layla R.; Santos,Heloa; Romão,Wanderson; Pavan,Fernando R.The synthesis of novel amino alcohol derivatives based on cardanol and glycerol were achieved in good yields and characterized by 1H and 13C NMR (nuclear magnetic resonance) and MS (mass spectrometry). In addition, we evaluated the in vitro antimicrobial activity against Gram-positive (Staphylococcus aureus, standard and clinical strains), Gram-negative (Escherichia coli) and M. tuberculosis bacterial strains. ...
Identification of Alkaloids from Hippeastrum aulicum (Ker Gawl.) Herb. (Amaryll...
Bessa,Carliani D. P. B.; Andrade,Jean P. de; Oliveira,Renata S. de; Domingos,Eloilson; Santos,Heloa; Romão,Wanderson; Bastida,Jaume; Borges,Warley S.Amaryllidaceae alkaloids are well-known isoquinolines which have demonstrated a wide range of biological activities such as antiviral, anticancer, acetylcholinesterase inhibition, antimalarial, among others. Mass spectrometry (MS) studies based on capillary gas chromatography (CGC), paper spray (PS), and leaf spray (LS) ionization were carried out for alkaloid investigation of the native Brazilian species Hippe...