01690nam a2200337Ia 4500 MX-MdCICY 20260521091154.0 CICY B-9840 Phenolic compounds and rare polyhydroxylated triterpenoid saponins from Eryngium yuccifolium PhytoChemistry, 69(10), p.2070-2080, 2008 Phytochemical 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 degradation ERYNGIUM YUCCIFOLIUM APIACEAE TRITERPENOID SAPONINS PHENOLIC COMPOUNDS ERYNGIOSIDES A-L CAMELLIAGENIN A A1-BARRIGENOL R1-BARRIGENOL Zhang, Z. Li, S. Ownby, S. Wang, P. Yuan, W. Zhang, W. Scott Beasley, R. https://drive.google.com/file/d/1CKwdKjXs7pg4Wm9ZAov0xuunIH1w5GSg/view?usp=drivesdk Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx Loc REF1 250602s9999 xx |||||s2 |||| ||und|d 20025 20025 0 0 Loc 0 0 F1 CICY CICY RE 2025-06-25 0 B-9840 2025-06-25 14:06:20 2025-06-25 REF1