title: Saikosaponin v-1 from roots of Bupleurum chinense DC.
abstract: Three triterpenoidal saponins, saikosaponin v-1(1), 6"-O-acetyl-saikosaponin b2 (2) and 6"-O-acetyl-saikosaponin d(3) were isolated from the roots of the title plant and the structures were identified on the basis of spectral analysis. Saikosaponin v-1 is a new compound, which was identified as 3beta,16alpha,23,28-tetrahydroxy-olean-11,13(18)-dien-30-oic acid-3-O-beta-D-glucopyranosyl-(1-->3)-beta-D-fucopyranosyl-30-O-xylitol ester.
authors.affiliation: Department of Phytochemistry, Beijing Medical University, China.
authors.forename: Q X
authors.initials: QX
authors.lastname: Liu
authors.forename: H
authors.initials: H
authors.lastname: Liang
authors.forename: Y Y
authors.initials: YY
authors.lastname: Zhao
authors.forename: B
authors.initials: B
authors.lastname: Wang
authors.forename: W X
authors.initials: WX
authors.lastname: Yang
authors.forename: Y
authors.initials: Y
authors.lastname: Yu
mesh_terms: D000276:Adjuvants, Immunologic / Q000737:chemistry; D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000737:chemistry / Q000302:isolation & purification; D029972:Bupleurum / Q000737:chemistry*; D002681:China; D004365:Drugs, Chinese Herbal / Q000737:chemistry; D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure; D009828:Oleanolic Acid / Q000031:analogs & derivatives*; D018517:Plant Roots / Q000737:chemistry; D010946:Plants, Medicinal / Q000737:chemistry; D012502:Sapogenins / Q000737:chemistry / Q000302:isolation & purification*; D012503:Saponins / Q000737:chemistry / Q000302:isolation & purification*; D014315:Triterpenes
chemical_list: D000276:Adjuvants, Immunologic; D000894:Anti-Inflammatory Agents, Non-Steroidal; D004365:Drugs, Chinese Herbal; D012502:Sapogenins; D012503:Saponins; D014315:Triterpenes; C439536:saikosaponin v-1; D009828:Oleanolic Acid; C025759:saikosaponin D