| | 1 | Author
| GerardJ. Niem, WimJ. Baas, Elisabeth Besson, JeanC. Hopin | Requires cookie* | | | Title
| Investigations on Hoya Species. III. Leaf Phenolics and Latex Lipids of Hoya lacunosa Bl.  | | | | Abstract
| Hoya lacunosa leaves contain some main C-glycosylflavonoids, which were identified as: 6-C-arabinosyl 8-C-glucosylapigenin (isoschaftoside), 6-C-glucosyl 8-C-arabinosylapigenin (schaftosi-de) and 6,8-di-C-arabinosylapigenin. In the latex triterpenols were found, often both free and in ester form, of which /?-amyrin, a-amyrin, lupeol, 24-methylenecycloartanol, obtusifoliol and cyclo-eucalenol were identified in the free alcohol fraction. The esters, forming the m ajor part o f the to tal lipid fraction, were solely acetates o f some of the above mentioned alcohols. | | | |
Reference
| Z. Naturforsch. 34c, 1125—1128 (1979); received August 31 1979 | | | |
Published
| 1979 | | | |
Keywords
| Hoya lacunosa, Asclepiadaceae, C-Glycosylflavonoids, Latex, Triterpenoids, 4-ar-Methylsterols | | | |
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| default:Reihe_C/34/ZNC-1979-34c-1125.pdf | | | | Identifier
| ZNC-1979-34c-1125 | | | | Volume
| 34 | |
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