DOI: 10.1055/s-00000058

Planta Medica

Issue S 1 · Volume 58 · December 1992 DOI: 10.1055/s-002-5458

Short Lecture

575
Berlin, J.; Fecker, L.; Herminghaus, S.; Rügenhagen, C.; Tholl, D.: Overproduction of Amines by Genetic Transformation
576
Bede, J.; DiCosmo, F.: Enzymatic Synthesis of α-3′, 4′ -Anhydrovinblastine: Optimization and Immobilization
576
Dombrowski, K.; Alfermann, A. W.: Biotransformation of Salicylic Acid Derivatives by Plant Cell Suspension Cultures
577
Bringmann, G.; Gramatzki, S.; God, R.; Proksch, P.: Enzymatic Biotransformation of Naphthylisoquinoline Alkaloids: First Hints at the Metabolism of Dioncophylline A
578
Petersen, M.: New Aspects of Rosmarinic Acid Biosynthesis in Cell Cultures of Coleus blumei
579
Kartnig, Th.; Göbel, I.: Hypericin and Pseudohypericin in Cell Cultures of Various Hypericum Species and Chemotypes
579
Rueffer, M.: Side Reactions in the Protoberberine Biosynthetic Pathway
580
Sonnenbichler, J.; Zetl, I.: Biochemistry of a Liver Drug from the Thistle Silybum marianum
580
Lovati, M. R.: Low Density Lipoprotein (LDL) Receptor Activity is Modulated by Soybean (Glycine max) Globulins in Cell Culture
581
Cignarella, A.; Bertozzi, D.; Pinna, C.; Puglisi, L.: Hypolipidemic Activity of Vaccinium myrtillus Leaves on a New Model of Genetically Hyperlipidemic Rat
582
Pieters, L.; Bruyne, T. De; Mei, G.; Lemière, G.; Berghe, D. Vanden; Vlietinck, A. J.: In Vitro and In Vivo Biological Activity of South American Dragon's Blood and its Constituents
583
Edebo, L.; Hovgaard, P.; Hu, Y.; Li, X. P.: On the Presence of Diarrheic Shellfish Toxins in Fish
584
Rubio, M. Navarro; López-Rodas, V.; Martinez-Pereda, J.; Costas, E.: Improving the Mouse Bioassay: Circadian Rhythm and Genetic Components
585
König, G. M.; Wright, A. D.; Sticker, O.; Angerhofer, C. K.; Pezzuto, J. M.: Bioactive Marine Natural Products: Antimalarial Activity of Sponge Metabolites
585
Paper, D. H.; Hoffman, R.; Alban, S.; Franz, G.; Bleehen, N. M.: Effects of Laminarin Sulphates on Transforming Growth Factorα and Basic Fibroblast Growth Factor
586
Kreis, P.; Teeyapant, R.; Zschocke, S.; Wray, V.; Witte, L.; Hacker, J.; Proksch, P.: Uptake and Metabolism of Antibiotically Active Constituents from the Sponge Verongia aerophoba by the Marine Gastropod Tylodina perversa
586
Hönig, J.; Geck, P.; Rauwald, H. W.: Inhibition of Cl- Channels as a Possible Base of Laxative Action of Certain Anthraquinones and Anthrones
587
Rauwald, H. W.; Hönig, J.; Flindt, S.; Geck, P.: Different Influence of Certain Anthraquinones/Anthrones on Energy Metabolism: An Approach for Interpretation of Known Synergistic Effects in Laxative Action?
588
Murano, E.; Toffanin, R.; Paoletti, S.; Rizzo, R.: Pyruvate-Rich Agarose from the Red Alga Gracilaria dura
589
Toffanin, R.; Murano, E.; Modricky, C.; Kvam, B. J.; Paoletti, S.; Rizzo, R.; Pollesello, P.: Free and Acylated Cholesterol in the Red Alga Gracilaria longa: Detection and Quantification by 1H- and 13C-NMR on Lipid Extracts
590
Bombardelli, E.; Lolla, A.; Pace, R.; Willmann, R.; Piretti, M. V.: Proanthocyanidins from Piliostigma thonningii: Chemical and Pharmacological Properties
591
Maillard, M. P.; Wolfender, J.-L.; Hostettmann, K.: Thermospray Liquid Chromatography - Mass Spectrometry, a Powerful Tool for the Phytochemist
591
Wolfender, J.-L.; Maillard, M. P.; Hostettmann, K.: Thermospray LC-MS Analysis of Phenolic and Terpene Glycosides in Crude Plant Extracts
593
Sturm, S.; Stuppner, H.: Capillary Zone Electrophoretic Analysis of Oxindole Alkaloids from Uncaria tomentosa
593
Griffini, A.; Pace, R.; Pifferi, G.; Mulinacci, N.; Vincieri, F. F.; Speranza, G.; Manitto, P.: Isolation and Characterization of Pure Cascarosides A, B, C, and D
594
Scheer, R.; Scheffler, A.; Errenst, M.: Two Harvesting Times, Summer and Winter: Are they Essential for Preparing Pharmaceuticals from Mistletoe (Viscum album)?
595
Gören, N.; Ulubelen, A.; Snyder, J. K.; Bozok, C.; Tahtasakal, E.: Sesquiterpene Lactones from Tanacetum densum subsp. amani and their Activities

Poster

596
Colombo, M. L.; Tomè, F.: Nuclear DNA Changes During Morphogenesis in Calli of Eschscholtzia californica
596
Melzer, M.; Siebert, M.; Bechthold, A.; Heide, L.: Cloning of the ubiA Gene, Encoding for 4-Hydroxybenzoate Octaprenyltransferase from Escherichia coli
597
Hülsmeyer, P.; Witte, L.; Hartmann, T.: Biosynthesis of the Necine Base Moiety of Pyrrolizidine Alkaloids in Root Cultures of Eupatorium cannabinum
598
Häusler, E.; Petersen, M.; Alfermann, A. W.: Isolation of Protoplasts and Vacuoles from Cell Suspension Cultures of Coleus blumei
598
Meinhard, J.; Petersen, M.; Alfermann, A. W.: Purification of Hydroxyphenylpyruvate Reductase from Cell Cultures of Coleus blumei
599
Karwatzki, B.; Petersen, M.; Alfermann, A. W.: Properties of Hydroxycinnamate: CoA Ligase from Rosmarinic Acid-Producing Cell Cultures of Coleus blumei
599
Jäger, A. K.: 3 -Hydroxy-3 -methylglutaryl-CoA Reductase in Cell Culture of Thapsia transtagana
600
Sutor, R.; Kreis, W.: Partial Purification of the Cell-Wall-Bound Lanatoside 15′ -O-Acetylesterase from Suspension-Cultured Digitalis lanata Cells
601
Christmann, J.; Kreis, W.; Reinhard, E.: Transport and Storage of Cardiac Glycosides in Organ Cultures and Plants of Digitalis lanata
601
Fulzele, D.; Kreis, W.; Reinhard, E.: Cardenolide Biotransformation by Cultured Digitalis lanata Cells: Semi-Continuous Cell Growth and Production of Deacetyllanatoside C in a 40-l Stirred-Tank Bioreactor
602
Schulz, U.; Diettrich, B.; Luckner, M.: Degradation of Cardenolides in Shoot Cultures of Digitalis lanata
602
Ernst, S.; Diettrich, B.; Luckner, M.: Cell Cultures and Plants from Anthers of Digitalis lanata
603
Pinkwart, W.; Diettrich, B.; Luckner, M.: HPLC Analysis of in vivo and in vitro Cultivated Crown Gall Tumor Cells of Digitalis lanata
603
Koprek, T.; Nimtz, M.; Eilert, U.: Elicitation of Secondary Metabolism in Ruta graveolens in vitro: Characterization of an Elicitor Preparation from Rhodotorula rubra
604
Gibraltarskaya, E.; Eilert, U.: Elicitor Induction of S-Adenosyl-L-methionine: Xanthotoxol-O-methyl-transferase in Ruta graveolens in vitro
604
Babucke, S.; Eilert, U.: Secondary Metabolite Production by Hairy Root Cultures of Ruta graveolens
605
Comey, N.; Hook, I.; Sheridan, H.: Enhancement of Anthocyanin Production in Cell Cultures and Hairy Roots of Leontopodium alpinum
606
Vaněk, T.; Valterová, I.; Hamplová, M.; Macek, T.; Vaisar, T.: Biotransformation of Monoterpenes by Solanum aviculare and Dioscorea deltoidea Plant Cells
606
Toivonen, L.; Laakso, S.; Rosenqvist, H.: The Effect of Temperature on Hairy Root Cultures of Catharanthus roseus
608
Schripsema, J.; Verpoorte, R.: Regulation of Indole Alkaloid Biosynthesis in Catharanthus roseus Cell Suspension Cultures, Investigated with 1H-NMR
608
Dagnino, D.; Schripsema, J.; Verpoorte, R.: Comparison of Two Cell Lines of Tabernaemontana divaricata with Respect to their Indole Alkaloid Biosynthetic and Transformation Capacity
609
Sevón, N.; Varjonen, T.; Hiltunen, R.; Oksman-Caldentey, K.-M.: Effect of Sucrose, Nitrogen, and Copper on the Growth and Alkaloid Production of Transformed Root Cultures of Hyoscyamus muticus
610
Kahlos, K.; Toikka, R.; Hiltunen, R.: Effect of Some Glucosamine Derivatives on the Production of Fungal Volatiles of Inonotus obliquus in vitro
610
Pospĩsilová, R.; Vanˇk, T.; Hamplová, M.; Macek, T.: A New Method for Plant Cell Immobilization
611
Macek, T.; Kratochvíl, J.; Pospíšilová, R.; Králová, B.; Vaněk, T.; Kaštánek, F.: Bioreactor Production of Plant Enzymes for the Preparation of Diagnostic Agents
612
Piovan, A.; Filippini, R.; Innocenti, G.; Cappelletti, E. M.; Caniato, R.: Production of Coumarin Compounds by Coronilla Callus Cultures
613
László, M.; Kretovics, J.; Dános, B.; Szókán, Gy; Liszt, K.; Hollósy, F.; Tóth, Z.; Gyurján, I.: The Production of Secondary Metabolites by Plant Cells of Rubia tinctorum Cultivated in Bioreactors
614
Gränicher, F.; Christen, P.; Kapetanidis, I.: Production of Valepotoriates by Hairy Root Cultures of Valeriana qfflcinalis var. sambucifolia
615
Jäger, A. K.: Synthesis of Thapsigargins in Regenerated Roots from Callus Culture of Thapsia garganica
615
Vuorela, P.; Kummala, T.; Rantala, K.; Oksman-Caldentey, K.-M.; Vuorela, H.; Hiltunen, R.: The Coumarin Content from Different Stages of Embryo Development and Regenerated Plants of Peucedanum palustre
616
Vanhala, L.; Seppänen-Laakso, T.; Hiltunen, R.; Oksman-Caldentey, K. M.: Fatty Acid Composition in Transformed Root Cultures of Hyoscyamus muticus
618
Endreß, S.; Suda, S.; Takayama, H.; Kitajima, M.; Aimi, N.; Sakai, S.-i; Stöckigt, J.: Biotransformation of Ajmaline in Cell Suspension Cultures of Rauwolfia serpentina
618
Falkenhagen, H.; Kuzovkina, I.; Alterman, J.; Nikolaeva, L.; Stöckigt, J.: Phtochemical Analysis of Hairy Roots from Rauwolfia vomitoria
619
Uden, W. van; Pras, N.; Batterman, S.; Visser, J. F.; Malingré, Th. M.: The Accumulation of Coniferin in, and its Isolation from, a High-Producing Cell Suspension of Linum flavum
619
Uden, W. van; Oeij, K. Holidi; Woerdenbag, H. J.; Pras, N.: Glucosylation of Podophyllotoxin by Cell Cultures of Linum flavum after Complexation with Cyclodextrins
620
Woerdenbag, H. J.; Lüers, J. F. J.; Uden, W. van; Pras, N.; Malingré, Th. M.; Alfermann, A. W.: Production of the New Antimalarial Drug Artemisinin in Shoot Cultures of Artemisia annua
621
Hu, Z. B.; Alfermann, A. W.: Diterpenoid Production in Hairy Root Cultures of Salvia miltiorrhiza
621
Zdunek, K.; Alfermann, A. W.: Initiation of Shoot Organ Cultures of Hypericum perforatum and Formation of Hypericin Derivatives
622
Smollny, T.; Wichers, H.; Rijk, T. de; Zwam, A. van; Shasavari, A.; Alfermann, A. W.: Formation of Lignans in Suspension Cultures ot Linum album
624
Adam, K.-P.; Becker, H.: Bisbibenzyl Formation in Axenic Cultures of the Liverwort Marchantia polymorpha
625
Szöke, É; Krajewska, A.; Neszmélyi, A.; Pomázi, A.; Mészáros, A.: In Vitro Multiplication of Lobelia inflata Plants and their Alkaloid Production
626
Göcke, C.; Wawrosch, Ch.; Leonhardt, W.; Kopp, B.: Micropropagation of Echinacea angustifolia
627
Wawrosch, Ch.; Kopp, B.; Kubelka, W.: Micropropagation of Species of the Achillea millefolium Agg.
628
Codignola, A.; Sher, E.; Cova, D.; Perego, R.; De Angelis, L.; Clementi, F.: Flavonoids Extracted from Citrus limon as Vasoactive Drugs: Pharmacodynamic and Pharmacokinetic Studies of Diosmin
628
Kunze, A.; Witte, L.; Proksch, P.: Insects as a Tool for in vitro Studies on the Metabolism of Plant Secondary Compounds: Comparison with Mammals
629
Krug, E.; Kunze, A.; Witte, L.; Proksch, P.: Metabolism of Nicotine in Larvae of Spodoptera littoralis
630
Grimm, C.; Proksch, P.; Gramatzki, S.; Schneider, C.; Bringmann, G.: Deleterious Effects of Naphthylisoquinoline Alkaloids on Survival and Growth of Spodoptera littoralis
630
Emmerich, R.; Giez, I.; Lange, O. L.; Proksch, P.: Functions of Lichen Substances: Deleterious Effects of Usnic and Vulpinic Acids towards the Generalist Herbivore Spodoptera littoralis
631
Aquino, R.; Simone, F. De; Tommasi, N. De; Moore, P.; Piacente, S.; Pizza, C.: Isolation and Evaluation of Anti-HIV Activity of Coumarins and Benzofurans from Werneria ciliolata and Werneria dactylophylla
632
Pukl, M.; Umek, A.; Pariš, A.; Štrukelf, B.; Renko, M.; Korant, B. D.; Turk, V.: Inhibitory Effect of Carnosolic Acid on HIV-1 Protease
632
Mousa, O.; Vuorela, P.; Kiviranta, J.; Törnquist, K.; Vuorela, H.; Hiltunen, R.: Bioactivity of Certain Egyptian Ficus Species
633
Wildpret, A.; Moujir, L.; Ravelo, A. G.; Gutiérrez-Navarro, A. M.: Antibiotic Action of β-Lapachone against Salmonella: Effects on Respiratory Chain Functions
634
François, G.; Kanyinda, B.; Dochez, C.; Wéry, M.; Vanhaelen, M.: Activity of Cocsoline, a Bisbenzylisoquinoline Alkaloid from Anisocycla cymosa, against Plasmodium falciparum
635
Kanyinda, B.; François, G.; Vanhaelen, M.; Wéry, M.: Activity of Three Bisbenzylisoquinoline Alkaloids from Anisocycla cymosa, Against Giardia lamblia
635
Screening of Triterpenoid Saponins for Antifungal Activity
636
Willigmann, I.; Schnelle, G.; Bodinet, C.; Beuscher, N.: Antimycotic Compounds from Different Bellis perennis Varieties
637
Baldé, A. M.; Geerts, S.; Ceulemans, F.; Bruyne, T. De; Pieters, L.; Claeys, M.; Vlietinck, A. J.: Molluscicidal Activities of Doubly-Linked Proanthocyanidins from Pavetta owariensis
638
Quetin-Leclercq, J.; Bouzahzah, B.; De Pauw-Gillet, M.-Cl; Angenot, L.; Barbason, H.; Bassleer, R.: Anticancer Activities of Strychnopentamine, a Dimeric Alkaloid from Strychnos usambarensis
638
Zahn, P.; Hecker, E.: Possible Iatrogenic Risk of Cancer Associated with a Homeopathic Drug Derived from Hura crepitans as Evaluated by Biological Short-Term Assays and Chemical Analysis (HPLC)
639
Moskal, T. A.; Woerdenbag, H. J.; Kampinga, H. H.; Pras, N.; El-Feraly, F. S.; Konings, A. W. T.; Malingré, Th. M.: Cytotoxicity of Artemisinin-Related Endoperoxides against Ehrlich Ascites Tumour Cells
640
Bodinet, C.; Willigmann, I.; Beuscher, N.: Effect of Plant Immunomodulators on Proliferation Rates of Spleen Cells from Different Mouse Strains
641
Grzybek, J.; Czarnecki, R.; Szafranek, J.; Kaczmarek, J.: Evaluation of Anti-Inflammatory and Vasoprotective Actions of the Polysaccharides Isolated from Fruit Bodies of Boletus edulis
641
Loggia, R. Delia; Sosa, S.; Tubaro, A.; Kastner, U.; Jurenitsch, J.: Anti-Inflammatory Principles from Achillea asplenifolia and Achillea pratensis
643
Rapisarda, A.; Barbera, R.; Pasquale, A. De; Ficarra, P.; Ficarra, R.; Tommasini, S.; Calabrò, M. L.; Ragusa, S.: Cordia francisci, C. martinicensis, C. myxa, C. serratifolia, and C. ulmifolia Leaves as New Sources of Rutin: Analgesic and Anti-Inflammatory Activity
643
Kuhnt, M.; Heinrich, M.; Rimpler, H.: Lowland Mixe Indian (Mexico) Medicinal Plants: Phytochemical Investigation of Hyptis verticillata and Further Evaluation of the Ethnopharmacopoeia
644
Wie, M. B.; Jung, J. S.; Song, D. K.; Kim, Y. H.: Lamnodrilus gotai Extract Lowers Blood Pressure and Spontaneous Motor Activity in Spontaneously Hypertensive Rats
645
Lee, K. M.; Wie, M. B.; Yoon, T. H.; Song, D. K.; Kim, Y. H.: Effects of Long-Term Administration of Panax ginseng Ethanol Extracts on Drug Metabolizing Enzymes and Lipid Contents in Mouse Liver
645
Kim, Y. H.; Wie, M. B.; Choi, S. Y.; Ryu, S. M.; Jung, J. S.; Song, D. K.: Effects of Long-Term Administration of Panax ginseng Ethanol Extracts on GABA Metabolism and Catecholamine Levels in Mouse Brain
646
Shin, S. S.; Jung, J. S.; Song, D. K.; Kim, Y. H.: Hypothermic and some Adverse Effects of Tamarix juniferina
646
Schuessler, M.; Fricke, U.; Hölzl, J.; Nikolov, N.: Effects of Flavonoids From Crataegus Species in Langendorff Perfused Isolated Guinea Pig Hearts
647
Gawron, A.; Pawlikowska, B.; Głowniak, K.: Non-Radiative Effects of 8-Methoxypsoralene on Human Erythrocytes
648
Gurib-Fakim, A.; Sewraj, M. D.: Studies on the Antisickling Properties of Extracts of Sideroxylon puberulum, Faujasiopsis flexuosa, Cardiospermum halicacabum, and Pelargonium graveolens
649
Hussein Ayoub, S. M.: Diuretic Effect of the Leaves of Eriobotryajaponica
649
Pinna, C.; Puglisi, L.: Alteration of Capsaicin-Sensitive Nerve Fibers in Streptozotocin-Diabetic Rats
650
Trabace, L.; Avato, P.; Mazzoccoli, M.; Siro-Brigiani, G.: Choleretic Activity of some Typical Components of Essential Oils
651
Khalid, S. A.; Kalaflla, E. B.; Mohamed, O. Y.: The Flavonoids of Solanostemma argel and their Antispasmodic Activity
651
Tripathi, V. K.; Pandey, V. B.: Stem Alkaloids of Fumaria indica and their Biological Activity
652
Aiello, R.; Aliotta, G.; Molinaro, A.; Pinto, G.; Pollio, A.: Anti-Algal Agents Isolated from Arum italicum
653
Vagias, C.; Roussis, V.; Chinou, I.; Harvala, C.: Antimicrobial Screening of Eastern Mediterranean Algae
654
Falch, B. S.; König, G. M.; Wright, A. D.; Sticher, O.: Antibacterial and Cytotoxic Compounds from the Blue-Green Alga Fischerella ambigua
655
D'Agnolo, E.; Murano, E.; Rizzo, R.: Temperature-Induced Structure and Function Modifications of Phycoerythrin from the Red Alga Gracilaria longa
656
Sakakibara, J.; Murakami, N.; Morimoto, T.; Nakamura, A.: Isolation of Sulfoquinovosyl Diacylglycerols from the Green Alga Chlorella vulgaris
657
Mockler, U.; Hook, I.; Rogers, D.: Lectins from Marine Microalgae
657
González-Gil, S.; Aguilera, A.; López-Rodas, V.: Towards a Quick Field Test for the Detection of Toxic Marine Dinoflagellates; 1. Use of Lectins
658
de Chavarri, E. G.; Mendoza, H.; López-Rodas, V.; Costas, E.: Towards a quick Field Test for the Detection of Toxic Marine Dinoflagellates; 2. Immunological Procedures
659
Edebo, L.; Haamer, J.; Hu, Y.; Li, X. P.: Monitoring of Diarrheic Shellfish Toxins in Mussels
659
Kiviranta, J.; Härmälä, P.; Vuorela, H.: Quantitative Structure/Activity Relationships (QSAR) for Microcystin Hepatotoxins of Cyanobacteria
660
Arzul, G.; Bodennec, G.; Gentien, P.: Repressive Action of Gyrodinium aureolum Exotoxin on the Growth of Diatoms: Chromatographic Isolation of Active Chemical Species
661
Kéry, Á; Blázovics, A.; Rozlosnik, N.; Fehér, J.; Petri, G.: Antioxidative Properties of Extracts from Sempervivum tectorum
662
Costantino, L.; Rastelli, G.; Rossi, T.; Bertoldi, M.; Albasini, A.: Antilipoperoxidant Activity of Polyphenolic Crude Extracts of some Edible Fruits
663
Vuorela, H.; Vuorela, P.; Törnquist, K.; Hadaˇek, F.; Hiltunen, R.: Quantitative Structure/Activity Relationships (QSAR) for some Coumarins and their Calcium-Antagonistic Activity
664
Bombardelli, E.; Verotta, L.; Barone, D.: Enhancement of Adenylate Cyclase Activity by Salvia miltiorrhiza and Tanshinone 1IA
665
Winkler, G.; Iberl, B.; Knobloch, K.: Reactivity of Allicin and its Transformation Products with Sulfhydryl Groups, Disulfide Groups, and Human Blood
666
Landshuter, J.; Lohmüller, E.; Winkler, G.; Knobloch, K.: Comparative Biochemical Studies on a Purified C-S-Lyase Preparation from Wild Garlic, Allium ursinum
667
Lohmüller, E.; Landshuter, J.; Winkler, G.; Knobloch, K.: Characterization of a C-S-Lyase Preparation from Leek, Allium porrum
668
Wiegand, D.; Winkler, G.; Haupt, W.; Knobloch, K.: Transformation of Alliin and Alliin Homologues by C-S-Lyases from Enterobacteriaceae
668
Brantner, A.; Brantner, H.: Degradation of Rutin by Soil Microorganisms
669
Chatterjee, S.; Chatterjee, S. K.: Regulation of Diosgenin Synthesis in Dioscorea composita
670
Böttcher, F.; Hartmann, T.: Homospermidine Synthase: Key Enzyme of Pyrrolizidine Alkaloid Biosynthesis
671
Bäumel, P.; Witte, L.; Proksch, P.; Czygan, F.-C.: Uptake and Metabolism of Host Plant Alkaloids by Parasitizing Cuscuta Species
671
Theurer, C.; Treumann, A.; Eisenbeiß, M.; Kreis, W.: Studies on the Biosynthes is of Cardiac Glycosides: Enzymatic Synthesis of [14C-Glucose]-Glucoevatromonoside
672
Faust, T.; Theurer, C.; Eger, K.; Kreis, W.: Studies on the Biosynthesis of Cardiac Glycosides: Fucosyltransferase Activity in Leaves of Digitalis lanata
673
Maillard, M. P.; Hostettmann, K.: Thermospray LC-MS Analysis of Saponins in Crude Plant Extracts
673
Wolfender, J.-L.; Hostettmann, K.: Search for Xanthones in Chironia Species: A Rapid Method for the Screening of Crude Extracts
675
Vampa, G.; Benvenuti, S.; Melegari, M.: HPTLC Determination of Ascorbic Acid in Fruits of the Genera Ribes, Rubus, and Vaccinium
675
Kurucu, S.; Coşskun, M.; Kartal, M.: High Pressure Liquid Chromatographic Determination of Ascorbic Acid in the Fruits of Some Rosa Species Growing in Turkey
676
Kéry, Á; Nagy, É; Korbély, I.; Petri, G.: Possibilities and Limits of Thin Layer Chromatography-Densitometry in the Standardization of Complex Medicinal Plant Preparations
676
Schneider-Leukel, K.; Paper, D. H.; Franz, G.: Flavonoid Release from Herbal Drugs into Medicinal Teas
677
Länger, R.; Mechtler, Ch.; Shalforoshan, M.; Buchmann-Unger, M.; Jurenitsch, J.; Kubelka, W.: Quality Control of Folium Salviae by GC Analysis of the Essential Oil
678
Müller, J.; Köll-Weber, M.; Kraus, W.: Effect of Drying on the Essential Oil of Salvia officinalis
678
Schneider, K.; Pulver, G.; Kubelka, W.: Infusions of Rosemary Leaves: Dissolution Rate and Kinetics of the Main Volatile Compounds
678
Mastelić, J.; Grzunov, K.; Kravar, A.: The Chemical Composition of Terpene Alcohols and Phenols from the Essential Oil and Terpene Glycosides Isolated from Thymus pulegioides Growing Wild in Dalmatia
680
Máthé, I.; Oláh, L.; Máthé, Å; Miklóssy, V. V.; Bernáth, J.; Blunden, G.; Patel, A. V.: Changes in the Essential Oil Production of Salvia officinalis under Climatic Conditions of the Temperate Belt
681
Kuštrak, D.; Kuftinec, J.; Blažević, N.: The Composition of the Essential Oil of Vitex agnus-castus
681
Massoud, H.: Study on the Essential Oil in Seeds of some Fennel Cultivars under Egyptian Environmental Conditions
682
Woerdenbag, H. J.; Bos, R.; Salomons, M. C.; Hendriks, H.; Pras, N.; Malingré, Th. M.: Volatile Constituents of Artemisia annua
682
Krenn, L.; Schlifelner, L.; Stimpfl, T.; Kopp, B.: HPLC Separation and Quantitative Determination of Cardenolides in Herba Convallariae
684
Spengel, S.; Luterbacher, St.; Schaffner, W.: Phytolaccagenin and Phytolaccagenic Acid from Berries, Roots, Leaves, and Calli of Phytolacca dodecandra
685
Hamburger, M.; Wolfender, J.-L.; Hostettmann, K.: Search for Chlorinated Sesquiterpenes in the Neurotoxic Thistle Centaurea solstitialis
685
Soner, O.; Tanker, M.; Okuyama, T.: A Furanocoumarin from Prangos platychlaena
686
Carle, R.; Dölle, B.; Müller, W.; Baumeister, U.: Thermospray Liquid Chromatography-Mass Spectrometry (TSP LC-MS) Analysis of Acetylated Apigenin 7-Glucosides from Chamomilla recutita
687
Veit, M.; Rensen, I.; Kirch, J.; Geiger, H.; Czygan, F.-C.: HPLC Analysis of Phenolics and Flavonoids in Arctostaphylos uvae-ursi
688
Meier, B.; Hasler, A.; Sticker, O.: HPLC Analyses of the Main Ginkgo Acylflavonol Glycosides
689
Schmidt, T.; Merfort, I.; Matthiesen, U.: Gas Chromatography-Mass Spectrometry of Flavonoid Aglycones and their Determination in Arnica Species
690
Kalogjera, Z.; Blažević, N.; Stanić, Z.: Flavone Glycosides of Teucrium arduini
691
Baldi, A.; Gehrmann, B.; Romani, A.; Vincieri, F. F.: Polyphenols from Harungana madagascariensis Leaves
692
Saija, A.; Casuscelli, F.; Marzullo, D.; Trombetta, D.; Giacomo, A. Di; Pasquale, R. De; Romeo, G.: Identification of Proanthocyanins in the Moro Orange Juice
692
Brader, G.; Wurz, G.; Greger, H.: Organ-Specific Accumulation of Novel Prenylated Quinolin-2-ones from East Asian Zanthoxylum Species
693
Chizzola, R.: Distribution of the Pyrrolizidine Alkaloids Senecionine and Integerrimine withing the Petasites hybridus Plant
694
Paßreiter, C. M.: Co-Occurrence of 2-Pyrrolidineacetic Acid with Four Isomeric Tussilaginic Acids in Arnica Species and Tussilago farfara
695
Bugatti, C.; Colombo, M. L.; Tomè, F.: Extraction and Purification of Lipoalkaloids from Aconitum napellus Roots and Leaves
695
Tanker, N.; Coşkun, M.; Altun, L.: Investigations on the Ephedra Species Growing in Turkey
696
Zanetti, F.; Murano, E.; Paoletti, S.: Determination of Molecular Weight and Molecular Weight Distribution of Agar Fractions Extracted from Gracilaria dura
696
Seppänen-Laakso, T.; Korsman, K.; Hiltunen, R.: Quantification of Ether Lipids in Bovine Brain Phospholipids by the GC-MS-SIM Technique
697
Veit, M.; Bauer, K.; Geiger, H.; Czygan, F.-C.: Flavonoids of Equisetum Hybrids in the Subgenus Equisetum
698
Meier, B.; Shao, Y.; Julkunen-Tiitto, R.; Bettschart, A.; Slicher, O.: A Chemotaxonomic Survey of Phenolic Compounds in Swiss Willow Species
698
MŽñez, S.; Giner, R. M.; Recio, M. C.; Terencio, M. C.; Ríos, J. L.: Phenolics of Crepis and their Taxonomic Implications
699
Queckenberg, O.; Frahm, A. W.; Müller-Doblies, D.; Müller-Doblies, U.: Chemotaxonomic Investigation of Wild Growing Amaryllidaceae using Multidimensional Coupling Techniques: Development of a Screening Method
700
Jäger, A. K.; Adsersen, A.; Gudiksen, L.; Smitt, U. W.: Comparative Studies on Thapsia garganica and Thapsia transtagana: Quantitative Investigations of Thapsigarins in Roots and Fruits
701
Ríos, J. L.; Giner, R. M.; Cuéllar, M. J.; Redo, M. C.; Serrano, A.: Phenolics from some Species of the Subtribe Leontodontinae
701
Bringmann, G.; Ortmann, T.; Rübenacker, M.; Assi, L. Aké: Dioncophyllacine B: A New 4-Methoxylated Naphthylisoquinoline Alkaloid from the Leaves of Triphyophyllum peltatum
702
Bringmann, G.; Zagst, R.; Lisch, D.; Assi, L. Aké: Dioncoline A and its Atropisomer: “Inverse Hybrid Type” Ancistrocladaceae/Dioncophyllaceae Alkaloids from Ancistrocladus abbreviatus
703
Bringmann, G.; Weirich, R.; Lisch, D.; Assi, L. Aké: Ancistrobrevine D: An Unusual Alkaloid from Ancistrocladus abbreviatus
704
Bringmann, G.; Kinzinger, L.; Busse, H.; Zhao, C.: Isolation, Structure Elucidation, and Total Synthesis of Ancistrocline, an Alkaloid of Ancistrocladus tectorius
705
Bringmann, G.; Gulden, K.-P.; Busse, H.; Fleischhauer, J.; Kramer, B.; Zobel, E.: The Calculation of CD Spectra for the Elucidation of the Absolute Configuration of Chiral Biaryls
705
Weigl, R.; Kaloga, M.; Eich, E.: Merresectines: Novel Tropane Alkaloids from Merremia dissecta Roots
706
Pröbstle, A.; Bauer, R.: Aristolactams with Anti-Inflammatory Activity from Houttuynia cordata (Yu Xing Cao)
707
Schulz, D.; Eilert, U.; Willker, W.; Leibfritz, D.; Ehmke, A.: Steroidal Glycoalkaloids from Solanum triflorum
708
Ohtani, K.; Hostettrnann, K.: Molluscicidal and Antifungal Triterpenoid Saponins from the Leaves of Rapanea melanophloeos
708
Bader, G.; Hiller, K.: New Ester Saponins from Solidago virgaurea
709
Cart, J.; Reznicek, G.; Korhammer, S.; Haslinger, E.; Jurenitsch, J.; Kubelka, W.: The First Spectroscopically Confirmed Saponin from Herniaria glabra1
709
Kluy, V.; Wray, V.; Willuhn, G.: Steroidal Saponins from Solanum dulcamara
710
Sindambiwe, J. B.; Baldé, A.; Bruyne, T. De; Pieters, L.; den Heuvel, H. Van; Claeys, M.; Vlietinck, A.; Berghe, D. Vanden: New Antiviral Triterpenoid Saponins from Maesa lanceolata
711
Panzini, I.; Pelizzoni, F.; Verotta, L.; Rogers, C. B.: The Search for the “Hiccup Nut” Toxin: A Chemical Investigation of Combretum Fruit
712
Mullholland, D. A.; Fraser, L.; Nair, J. J.: A New Limonoid from the Seed of Turraea floribunda
712
Alfonso, D.; Bernardinelli, G.; Kapelanidis, I.: Four New Withanolides from Iochroma coccineum
713
Schmidt, Th.; Paßreiter, C. M.; Wendisch, D.; Willuhn, G.: First Diterpenes from Arnica
714
Orjala, J.; Wright, A. D.; Rali, T.; Sticher, O.: Three New Prenylated Benzoic Acid Derivatives and Molluscicidal Sesquiterpenoids from Piper aduncum Leaves
714
Çaliş, I.; Yürüker, A.; Rüegger, H.; Wright, A. D.; Sticher, O.: Anatolioside E: A New Open-Chain Monoterpene Glycoside from Viburnum orientate
715
Çaliş, İ; Hosny, M.; Yürüker, A.; Wright, A. D.; Sticher, O.: Inerminosides A and B: Two Novel Iridoid Biglycosides with an Open-Chain Monoterpene Unit from Clerodendrum inerme
716
Stuppner, H.; Müller, E. P.; Mathuram, V.; Kundu, A. B.: Minor Iridoid Glycosides from Nyctanthes arbor-tristis
717
Catalano, S.; Bilia, A. R.; Flamini, G.; Pistelli, L.; De Feo, V.: Cordifoliol: A New Iridoid from Mentzelia cordifolia
718
Kastner, U.; Glasl, S.; Jurenitsch, J.; Kubelka, W.: Isolation and Structure Elucidation of the Main Proazulenes of the Cultivar Achillea collina “Proa”
718
Ofterdinger-Daegel, S.; Junior, P.: Penproside A and B: Two Phenylpropanoid Glucosides of Novel Type from Penstemon procerus
719
Cañigueral, S.; Salvia, M. J.; Parella, T.; Virgili, A.; Vila, R.: New Polyphenol Glycosides from Ramonda myconi
719
Bilia, A. R.; Cecchini, C.; Flamini, G.; Marsili, A.; Morelli, I.: Chemical Constituents of Prunus prostrata
720
De Bruyne, T.; Pieters, L.; Vlietinck, A. J.: Structural Assignments in Procyanidin B3 by Two-Dimensional NMR Techniques
721
Biffi, C.; Gabetta, B.; Pace, R.; Pifferi, G.: Synthesis of 3′-Hydroxyfarrerol Enantiomers
721
Greger, H.; Hofer, O.; Zechner, G.; Wurz, G.; Hadaček, F.: New Sulfur-Containing Amides from Glycosmis Species with Antifungal Activity
722
Wittstock, U.; Wurz, G.; Hadaček, F.; Greger, H.; Teuscher, E.: Bioactive Polyacetylenes from Cicuta virosa
723
Bilia, A. R.; Catalano, S.; Fontana, C.; Morelli, I.; Palme, E.: A New Saponin from Potentilla tormentilla