TY - JOUR T1 - Oleanane-triterpene saponins from Clinopodium urticifolium JF - Chinese Chem Lett Y1 - 2003 A1 - LM Gao A1 - XM Wei A1 - DL Cheng SP - 1041–1044 KW - Clinopodium Urticifolium KW - Labiatae KW - Oleanane Triterpene Saponins AB - Four new oleanane triterpene saponins were isolated and purified from the whole plant of Clinopodium urticifolium. They were 3beta, 16beta, 23, 28-tetrahydroxyoleana-9 (11), 12(13)-diene-3yl-[beta-D-glucopyranosyl-(1–>2)]-[beta-D-glucopyranosyl-(1–>3)]- beta-D-fucopyranoside 1; 3beta, 16beta, 21beta, 23, 28-pentahydroxyoleana-9(11), 12(13)-diene-3-yl-[beta-D-glueopyranosyl-(1–>2)]-[ beta-D-glucopyranosyl-(1–>3)]- beta-D-fucopyranoside 2; 3beta, 16beta, 23, 28-tetrabydroxyoleana-9(11), 12(13)-diene-3-yl-[beta-D-glucopyranosyl-(1–>6)-beta-D-glucopyranosyl-(1–>3)]-[beta-D-glucopyranosyl-(1–>2)]- beta-D-fucopyranoside 3; 3beta, 16beta, 23, 28-tetrahydroxyoleana-9(11), 12(13)-diene-3-yl-[beta-D-glucopyranosyl-(1–>4)-beta-D-glucopyranosyl-(1–>6)-beta-D-glucopyranosyl-(1–>3)]-[beta-D-glucopyranosyl- (1- 2)]- P-D-fucopyranoside 4. Their structures were elucidated on the basis of interpretation of NMR and MS data and from chemical evidence. VL - 14 UR - http://apps.isiknowledge.com/InboundService.do?product=WOS&action=retrieve&SrcApp=Papers&UT=000185983600017&SID=2AFL5dnj5MCc8JPedL5&SrcAuth=mekentosj&mode=FullRecord&customersID=mekentosj&DestFail=http%253A%252F%252Faccess.isiproducts.com%252Fcustom_image ER - TY - JOUR T1 - Chemical constituents from Clinopodium urticifolium JF - J Chin Chem Soc-Taip Y1 - 2004 A1 - XM Wei A1 - JK Cheng A1 - DL Cheng A1 - LM Gao SP - 1043–1049 KW - Bupleurum-Falcatum L KW - Clinopodium Urticifolium KW - Flavonoids KW - Herb KW - Oleanane-Triterpene Saponins KW - Oleanane-Triterpene Saponins Lignan KW - Roots KW - Saikogenin KW - Saikosasponin-Type Saponins KW - Sapogenin AB - Six new triterpene saponins and a new lignan have been isolated from the n-BuOH and EtOAc solubles of the MeOH extracts of the whole plant of Clinopodium urticifolium. The structures of the new secondary metabolites, named clinopodiside I-V (6,1, 2,3, 4), clinoposaponin Ga (5) and R-(Z)-rosmarinic acid B (7), were deduced from the spectroscopic data (1D, 2D-NMR, FAB-MS, HRESI-MS, EI-MS) and by chemical transformation studies. VL - 51 UR - http://apps.isiknowledge.com/InboundService.do?product=WOS&action=retrieve&SrcApp=Papers&UT=000224625900024&SID=2AFL5dnj5MCc8JPedL5&SrcAuth=mekentosj&mode=FullRecord&customersID=mekentosj&DestFail=http%253A%252F%252Faccess.isiproducts.com%252Fcustom_image ER -