Two new fatty acid glucosides from the root bark of Ochna calodendron.
Two new fatty acid glucosides, (3E,8Z)-8-carboxy-1-(O-beta-D-glucopyranosyl)-2,6-dihydroxytritriaconta-3,8-diene (1) and (8Z)-8-carboxy-1-(O-beta-D-glucopyranosyl)-3,4-epoxy-2,6-dihydroxytritriacont-8-ene (2), have been isolated from the root bark of Ochna calodendron and their structures elucidated by extensive two-dimensional NMR methods including HMQC, HMBC and NOESY experiments.
Messanga
B B
BB
Faculty of Science, Department of Organic Chemistry, University of Yaoundé I, P.O. Box 812, Yaoundé, Cameroon. messbb@uycdc.uninet.cm
Kimbu
S F
SF
Sondengam
B L
BL
Bodo
B
B
D005227:Fatty Acids / Q000737:chemistry*; D005231:Fatty Acids, Unsaturated / Q000737:chemistry*; D005960:Glucosides / Q000737:chemistry*; D006801:Humans; D019684:Magnoliopsida; D008517:Phytotherapy; D010936:Plant Extracts / Q000737:chemistry*; D018517:Plant Roots
D005227:Fatty Acids; D005231:Fatty Acids, Unsaturated; D005960:Glucosides; D010936:Plant Extracts; C443690:calodendroside B; C443691:calodendroside C