碩士 / 長庚大學 / 天然藥物研究所 / 94 / Dendrophthoe pentandra (L.) Miq. and Taxillus chinensis (DC.)Danser are species of Loranthaceae.
Fifteen compounds were isolated from the fresh Dendrophthoepentandra (L.) Miq., and eleven compounds were determined by spectralanalysis. They included 2,3-diamino-propionic acid (1), gallic acid (3),methyl gallate (4), methylparaben (5), phlorin (6), (+)-catechin (10),2-(3',4'-dihydroxyphenyl)-chroman-5,7-diol (11), β-sitosterol (15),β-sitosteryl-O-glucoside (16), friedelin (18) and lupeol (20).
Twenty-four compounds were isolated from the fresh Taxilluschinensis (DC.) Danser, and sixteen compounds were determined byspectral analysis. They included 2,4-dimethoxy-benzaldehyde (2), gallicacid (3), methyl gallate (4), methylparaben (5), phlorin (6),syringaldehyde(7), methyl-21-hydroxy-(21R)-pheophorbide-a (8), methylpheophorbide-a (9), (+)-catechin (10), 2-(3',4'-dihydrophenyl)-chroman-5,7-diol (11), kaempferol-3-O-α-L-rhamnoside (12), quercetin-3-O-α-L-rhamnoside (13), quercetin-3-O-β-D-glucoside (14), β-amyrin acetate(17), friedelin (18) and lupenyl acetate (19).
| Identifer | oai:union.ndltd.org:TW/094CGU00553001 |
| Date | January 2006 |
| Creators | I Ping Cheng, 鄭依萍 |
| Contributors | Y. L.Leu, 呂彥禮 |
| Source Sets | National Digital Library of Theses and Dissertations in Taiwan |
| Language | zh-TW |
| Detected Language | English |
| Type | 學位論文 ; thesis |
| Format | 95 |
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