id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
biomedich-290	Marquez, Andres; Perez, Alida; Rojas, Luis; Aparicio, Rosa; Ramos, Freddy; Obregon, Ysbelia; Usubillaga, Alfredo	A New ent-kaurene Diterpenoid Isolated from Leaves of Espeletia semiglobulata Cuatrec. and its Potential Antimicrobial Activity	2023	8	.pdf	application/pdf	5376	249	59	Fractions 36-39 eluted with hexane rendered 500 mg of pure (I) as a white solid, mp 113-116 ºC, identical to an authentic sample of ent-kaur-16-en-19-al (mp,1H-NMR, 13C-NMR) obtained from Espeletia semiglobulata (Usubillaga et al., 1988; Aparicio et al., 2013). These plants are used by the inhabitants of the high moors to treat asthma and rheumatic conditions (Usubillaga et al., 2003; Aparicio et al., 2013).	cache/biomedich-290.pdf	txt/biomedich-290.txt