01612nam a2200301Ia 4500003001000000005001700010040000900027245009700036490004600133520066900179650002500848650001300873650002600886650002300912650002100935650002000956650001800976650001800994700001401012700001101026700001401037700001301051700001301064700001401077700002201091856015601113008004101269MX-MdCICY20260521091154.0  cCICY10aPhenolic compounds and rare polyhydroxylated triterpenoid saponins from Eryngium yuccifolium0 vPhytoChemistry, 69(10), p.2070-2080, 20083 aPhytochemical investigation on the whole plant of Eryngium yuccifolium resulted in the isolation and identification of three phenolic compounds (1-3)and 12 polyhydroxylated triterpenoid saponins, named eryngiosides A-L (4-15), together with four known compounds aempferol-3-O-(2,6-di-O-trans-p-coumaroyl)- b-D-glucopyranoside (16), caffeic acid (17), 21b-angeloyloxy-3b-[b-D-glucopyranosyl-(1?2)]-[b-D-xylopyranosyl-(1?3)]-b-D-glucuronopyranosyloxyolean-12-ene-15a,16a,22a,28-tetrol (18), and saniculasaponin III (19). This study reports the isolation of these compounds and their structural elucidation by extensive spectroscopic analyses and chemical degradation14aERYNGIUM YUCCIFOLIUM14aAPIACEAE14aTRITERPENOID SAPONINS14aPHENOLIC COMPOUNDS14aERYNGIOSIDES A-L14aCAMELLIAGENIN A14aA1-BARRIGENOL14aR1-BARRIGENOL12aZhang, Z.12aLi, S.12aOwnby, S.12aWang, P.12aYuan, W.12aZhang, W.12aScott Beasley, R.40uhttps://drive.google.com/file/d/1CKwdKjXs7pg4Wm9ZAov0xuunIH1w5GSg/view?usp=drivesdkzPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx250602s9999    xx |||||s2   |||| ||und|d