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文章名     作者     期刊名     摘要     卷     期         如果没有找到您所需要的文献，请点击 ——此处申请     共24条记录   Flavonoid characterization and in vitro antioxidant activity of Aconitum anthora L. ('Ranunculaceae) [作者：Mariani, C; Braca, A; Vitalini, S; De Tommasi, N; Visioli, F; Fico, G,期刊：Phytochemistry, 页码：1220-1226 , 文章类型： Article，,卷期：2008年69-5] In this paper, we report studies on morphological, phytochemical, and biological aspects of a population belonging to Aconitum anthora L. Two compounds, quercetin 3-O-((beta-D-glucopyranosyl-(1 -> 3)-(4-O-(E-p-coumaroyl)... Steroidal glycosides from the underground parts of Helleborus caucasicus [作者：Bassarello, C; Muzashvili, T; Skhirtladze, A; Kemertelidze, E; Pizza, C; Piacente, S,期刊：Phytochemistry, 页码：1227-1233 , 文章类型： Article，,卷期：2008年69-5] Four polyhydroxylated and polyunsaturated furostanol glycosides (1-4), named caucasicosides A (1), B (2), C (3) and D (4), were isolated from the MeOH extract of the underground parts of Helleborus caucasicus, along with... Geranylated flavanones from the secretion on the surface of the immature fruits of Paulownia tomentosa [作者：Asai, T; Hara, N; Kobayashi, S; Kohshima, S; Fujimoto, Y,期刊：Phytochemistry, 页码：1234-1241 , 文章类型： Article，,卷期：2008年69-5] Chemical investigation of the methanol extract of the viscous secretion on the surface of immature fruits of Paulownia tomentosa furnished nine geranylated flavanones, 6-geranyl-5,7-dihydroxy-3',4'-dimethoxyflavanone (1)... Phanginin A-K, diterpenoids from the seeds of Caesalpinia sappan Linn. [作者：Yodsaoue, O; Cheenpracha, S; Karalai, C; Ponglimanont, C; Chantrapromma, S; Fun, HK; Kanjana-Opas, A,期刊：Phytochemistry, 页码：1242-1249 , 文章类型： Article，,卷期：2008年69-5] The first chemical study on the seeds of Caesalpinia sappan Linn. led to isolation of 11 cassane-type diterpenes, named phanginin A-K (1-11). The skeleton present in compounds 1-8 is rather unusual, consisting of a cassa... Hydroxycinnamic acids are ester-linked directly to glucosyl moieties within the lignan macromolecule from flaxseed hulls [作者：Struijs, K; Vincken, JP; Verhoef, R; Voragen, AGJ; Gruppen, H,期刊：Phytochemistry, 页码：1250-1260 , 文章类型： Article，,卷期：2008年69-5] In flaxseed hulls, lignans are present in an oligomeric structure. Secoisolariciresinol diglucoside (SDG), ester-linked to hydroxymethyl-glutaric acid (HMGA), forms the backbone of this lignan macromolecule. The hydroxyc... Compounds from Kadsura heteroclita and related anti-HIV activity [作者：Pu, JX; Yang, LM; Xiao, WL; Li, RT; Lei, C; Gao, XM; Huang, SX; Li, SH; Zheng, YT; Huang, H; Sun, HD,期刊：Phytochemistry, 页码：1266-1272 , 文章类型： Article，,卷期：2008年69-5] Phytochemical investigation of the stems of Kadsura heteroclita led to isolation of 16 compounds, including the triterpenoid named longipcdlactone J (2), and two dibenzocyclooctadiene type lignans named heteroclitin I an... Iminosugars from Baphia nitida Lodd. [作者：Kato, A; Kato, N; Miyauchi, S; Minoshima, Y; Adachi, I; Ikeda, K; Asano, N; Watson, AA; Nash, RJ,期刊：Phytochemistry, 页码：1261-1265 , 文章类型： Article，,卷期：2008年69-5] Chromatographic separation of the 50% aqueous EtOH extract of the leaves of the African medicinal tree Baphia nitida resulted in isolation of 10 iminosugars. The plant contained 2R,5R-dihydroxymethyl-3R,4R-dihydroxypyrro... Polyketides from Penicillium sp JP-1, an endophytic fungus associated with the mangrove plant Aegiceras corniculatum [作者：Lin, ZJ; Zhu, TJ; Fang, YC; Gu, QQ; Zhu, WM,期刊：Phytochemistry, 页码：1273-1278 , 文章类型： Article，,卷期：2008年69-5] Four polyketides, leptosphaerone C (1), penicillenone (2), arugosin 1 (3) and 9-demethyl FR-901235 (4), as well as five known compounds, bacillosporin A (5), bacillosporin C (6), sequoiamonascin D (7), sequoiatone A (8),... Antibacterial phenolic components from Eriocaulon buergerianum [作者：Fang, JJ; Yea, G; Chen, WL; Zhao, WM,期刊：Phytochemistry, 页码：1279-1286 , 文章类型： Article，,卷期：2008年69-5] Five phenolic components, 1, 3,6-trihydroxy-2,5,7-trimethoxyxanthone (1), 7,3'-dihydroxy-5,4',5'-trimethoxyisoflavone (2), toralactone-9- O-beta-D-glucopyranoside (3), patuletin-3-O-[2-O-E-feruloyl-beta-D-glucopyranosyl-... Natural phenanthrenes and their biological activity [作者：Kovacs, A; Vasas, A; Hohmann, J,期刊：Phytochemistry, 页码：1084-1110 , 文章类型： Review，,卷期：2008年69-5] The aim of this review is to survey the various naturally occurring phenanthrene compounds that have been isolated from different plants. Only one review has previously been published on this topic. Gorham [Gorham, J., 1... A rubber particle protein specific for Hevea latex lectin binding involved in latex coagulation [作者：Wititsuwannakul, R; Rukseree, K; Kanokwiroon, K; Wititsuwannakul, D,期刊：Phytochemistry, 页码：1111-1118 , 文章类型： Article，,卷期：2008年69-5] In the first of this three paper series, an in vitro latex coagulation was shown to arise from aggregation of rubber particles (RP) and lutoid membranes. RP aggregation was shown to be induced by a specific Hevea latex l... Cloning and functional analysis of two type 1 diacylglycerol acyltransferases from Vernonia galamensis [作者：Yu, K; Li, R; Hatanaka, T; Hildebrand, D,期刊：Phytochemistry, 页码：1119-1127 , 文章类型： Article，,卷期：2008年69-5] Vernonia galamensis accumulates vernolic acid (cis- 12-epoxyoctadeca-cis-9-enoic acid) as the major fatty acid in its seed oil. Such epoxy fatty acids are useful in a number of industrial applications. Successful genetic... Overexpression of AtSGT1, an Arabidopsis salicylic acid glucosyltransferase, leads to increased susceptibility to Pseudomonas gringae [作者：Song, JT; Koo, YJ; Seo, HS; Kim, MC; Do Choi, Y; Kim, JH,期刊：Phytochemistry, 页码：1128-1134 , 文章类型： Article，,卷期：2008年69-5] We reported previously that a recombinant salicylic acid (SA) glucosyltransferasel (AtSGT1) from Arabidopsis thaliana catalyzes the formation of both SA 2-O-beta-D-glucoside (SAG) and the glucose ester of SA (SGE). Here,... Regioselective formation of quercetin 5-O-glucoside from orally administered quercetin in the silkworm, Bombyx mori [作者：Hirayama, C; Ono, H; Tamura, Y; Konno, K; Nakamura, M,期刊：Phytochemistry, 页码：1141-1149 , 文章类型： Article，,卷期：2008年69-5] The cocoons of some races of the silkworm, Bombyx mori, have been shown to contain 5-O-glucosylated flavonoids, which do not occur naturally in the leaves of their host plant, mulberry (Morus alba). Thus, dietary flavono... Glycosylation of hesperetin by plant cell cultures [作者：Shimoda, K; Hamada, H; Hamada, H,期刊：Phytochemistry, 页码：1135-1140 , 文章类型： Article，,卷期：2008年69-5] The biotransformation of hesperetin by cultured cells of Ipomoea batatas and Eucalyptus perriniana was investigated. Three glycosides, hesperetin 3'-O-beta-D-glucopyranoside (33 mu g/g fr. wt of cells), hesperetin 3',7-O... Endosulfan induces oxidative stress and changes on detoxication enzymes in the aquatic macrophyte Myriophyllum quitense [作者：Menone, ML; Pesce, SF; Diaz, MP; Moreno, VJ; Wunderlin, DA,期刊：Phytochemistry, 页码：1150-1157 , 文章类型： Article，,卷期：2008年69-5] Endosulfan (1) is a chlorinated insecticide still in use in both developed and emerging countries. Although its toxicity on animals has been studied in the last years, scarce information is available on its effects on pl...