Components of Cipadessa baccifera.
Four compounds were isolated from dry seeds of Cipadessa baccifera (Roth) Miq. along with the known 2beta,3beta,4beta-trihydroxypregnan-16-one, febrifugin, and khaysin T. Their structures were elucidated on the basis of spectral analysis to be cipadesin, 17alpha,20R-dihydroxypregnan-3,16-dione, 1,4-epoxy-16-hydroxyheneicos-1,3,12,14,18-pentaene and 1,4-epoxy-16-hydroxyheneicos-1,3,12,14-tetraene.
Luo
X D
XD
Laboratory of Phytochemistry, Kunming Institute of Botany, Academia Sinica, Yunoan, PR China.
Wu
S H
SH
Ma
Y B
YB
Wu
D G
DG
D007659:Ketones / Q000737:chemistry / Q000302:isolation & purification; D008968:Molecular Conformation; D010840:Phytosterols / Q000737:chemistry / Q000302:isolation & purification; D019685:Rosales / Q000737:chemistry*; D012639:Seeds / Q000737:chemistry; D014315:Triterpenes / Q000737:chemistry / Q000302:isolation & purification
D007659:Ketones; D010840:Phytosterols; D014315:Triterpenes