Consolacion Y Ragasa
Affiliation: De La Salle University
Ragasa C, De Luna R, Cruz W, Rideout J. Monoterpene lactones from the seeds of Nephelium lappaceum. J Nat Prod. 2005;68:1394-6 pubmed
..Antimicrobial testing was carried out on 1 and 2 against a panel of bacteria and fungi. ..
Ragasa C, Tiu F, Rideout J. New cycloartenol esters from Ixora coccinea. Nat Prod Res. 2004;18:319-23 pubmed
..afforded two new cycloartenol esters (1a and 1b), lupeol fatty ester, lupeol, ursolic acid, oleanolic acid, and sitosterol. The structures of 1a and 1b were elucidated by extensive 1D and 2D NMR spectroscopy and MS. ..
Ragasa C, Tepora M, Espinelli D, Mandia E, Rideout J. Chromomoric acid derivatives from Tectona philippinensis. J Nat Prod. 2008;71:701-5 pubmed publisher
..Their structures were elucidated by extensive 1D and 2D NMR spectroscopy. Antimicrobial testing was carried out on 1- 3 against a panel of bacteria and fungi...
Ragasa C, Lapina M, Lee J, Mandia E, Rideout J. Secondary metabolites from Tectona philippinensis. Nat Prod Res. 2008;22:820-4 pubmed publisher
..Compound 1 was also found to have low antibacterial activity against Escherichia coli and Pseudomonas aeruginosa...