9,19-cyclolanostane derivatives from the roots of Actaea pachypoda.
Phytochemical investigation of the chemical constituents of the roots of Actaea pachypoda afforded 12 9,19-cyclolanostane type triterpenoids, including the new 7,8-dihydroactaeaepoxide 3-O-beta-d-xylopyranoside (1), 12-deacetoxyactaeaepoxide 3-O-beta-d-xylopyranoside (2), and 12beta-acetoxycimigenol (3). Their structures were determined by spectroscopic and chemical methods.
Ali
Zulfiqar
Z
National Center for Natural Products Research, Research Institute of Pharmaceutical Sciences, School of Pharmacy, University of Mississippi, Mississippi 38677, USA.
Khan
Shabana I
SI
Pawar
Rahul S
RS
Ferreira
Daneel
D
Khan
Ikhlas A
IA
D031842:Actaea / Q000737:chemistry*; D015394:Molecular Structure; D018517:Plant Roots / Q000737:chemistry; D010946:Plants, Medicinal / Q000737:chemistry*; D014315:Triterpenes / Q000737:chemistry / Q000302:isolation & purification*
D014315:Triterpenes