DOI: 10.1055/s-00000058

Planta Medica

Issue 05 · Volume 54 · October 1988 DOI: 10.1055/s-002-5500

Papers

377
Maurer, H. R.; Hozumi, M.; Honma, Y.; Okabe-Kado, J.: Bromelain Induces the Differentiation of Leukemic Cells in Vitro: An Explanation for its Cytostatic Effects?
381
Lösche, W.; Michel, E.; Heptinstall, S.; Krause, S.; Groenewegen, W. A.; Pescarmona, G. P.; Thielmann, K.: Inhibition of the Behaviour of Human Polynuclear Leukocytes by an Extract of Chrysanthemum parthenium
385
Kakegawa, Hiaso; Matsumoto, Hitoshi; Satoh, Toshio: Inhibitory Effects of Hydrangenol Derivatives on the Activation of Hyaluronidase and their Antiallergic Activities
389
Giachetti, Daniela; Taddei, Enrico; Taddei, Italo: Pharmacological Activity of Essential Oils on Oddi's Sphincter
393
van der Heijden, R.; Hermans-Lokkerbol, A.; de Kool, L. P. J.; Lamping, P. J.; Harkes, P. A. A.; Verpoorte, R.: Accumulation of Indole Alkaloids in a Suspension Culture of Tabernaemontana divaricata1
398
Fischer, Hartmut; Römer, Axel; Ulbrich, Bernhard; Arens, Hans: A New Biscoumarin Glucoside Ester from Ruta Chalepensis Cell Cultures
400
Ketel, David H.: Accumulation of Thiophenes by Cell Cultures of Tagetes patula and the Release of 5-(4-Hydroxy-1-butynyl)-2,2′-bithiophene into the Medium
405
Watanabe, Kazuhiro; Fujino, Hiroko; Morita, Toshinobu; Kasai, Ryoji; Tanaka, Osamu: Solubilization of Saponins of Bupleuri Radix with Ginseng Saponins: Cooperative Effect of Dammarane Saponins
409
Caron, C.; Hoizey, M. J.; Le Men-Olivier, L.; Massiot, G.; Zeches, M.; Choisy, C.; Le Magrex, E.; Verpoorte, R.: Antimicrobial and Antifungal Activities of Quasi-Dimeric and Related Alkaloids
413
Yeh, Sheau Farn; Chou, Ting-Chao; Liu, Tai-Shun: Effects of Anthraquinones of Polygonum cuspidatum on HL-60 Cells
414
Fujita, Tetsuro; Takeda, Yoshio; Han-dong, Sun; Minami, Yoshinori; Marunaka, Teruyoshi; Takeda, Setsuo; Yamada, Yuji; Togo, Tsuneo: Cytotoxic and Antitumor Activities of Rabdosia Diterpenoids
417
Konno, Chohachi; Oshima, Yoshiteru; Hikino, Hiroshi; Yang, Ling-Ling; Yen, Kun-Ying: Antihepatotoxic Principles of Liquidambar formosana Fruits1
419
Uchino, Keijiro; Matsuo, Toshiharu; Iwamoto, Masaya; Tonosaki, Yasuhiro; Fukuchi, Akira: New 5′-Nucleotidase Inhibitors, NPF-86IA, NPF-86IB, NPF-86IIA, and NPF-86IIB from Areca catechu; Part I. Isolation and Biological Properties
422
Iwamoto, Masaya; Matsuo, Toshiharu; Uchino, Keijiro; Tonosaki, Yasuhiro; Fukuchi, Akira: New 5′-Nucleotidase Inhibitors, NPF-86IA, NPF-86IB, NPF-86IIA, and NPF-86IIB from Areca catechu; Part II. Anti-Tumor Effects
426
Bauer, R.; Khan, I. A.; Wagner, H.: TLC and HPLC Analysis of Echinacea pallida and E. angustifolia Roots1
430
Zhu, Jiping; Hesse, Manfred: The Spermine Alkaloids of Chaenorhinum minus
433
Pachaly, Peter; Khosravian, Heryer: Neue Bisbenzylisochinolin-Alkaloide aus Tiliacora triandra1 New Bisbenzylisoquinoline Alkaloids from Tiliacora triandra1
438
Chen, C. C.; Huang, Y. L.; Chen, H. T.; Chen, Y. P.; Hsu, H. Y.: On the Ca++-Antagonistic Principles of the Flower Buds of Magnolia fargesii1
440
Shide, Luo; Zhikuei, Din; Mayer, R.; Rücker, G.; Will, G.; Kirfel, A.; Langen, R.: Interiorin, ein Neolignan mit einem neuen Grundgerüst aus Kadsura interior Interiorin: A Neolignan with a New Skeleton from Kadsura interior
443
Lin, Long-Ze; Wang, Xiao-Ming; Huang, Xiu-Lan; Huang, Yong; Yang, Bo-Jin: Diterpenoids from Salvia prionitis
445
Fukuyama, Yoshiaysu; Pei-Wu, Geng; Rei, Wang; Yamada, Toshihide; Nakagawa, Kazuyuki: 11-Deoxyalisol C and Alisol D: New Protostane-Type Triterpenoids from Alisma plantago-aquatica
447
Meriçli, A. H.; Jakupovic, J.; Bohlmann, F.; Damadyan, B.; Özhatay, N.; Çubukçu, B.: Eudesmanolides from Artemisia santonicum
450
Hoffmann, Bernhard; Hölzl, Josef: Weitere acylierte Chalkone aus Bidens pilosa Further Acylated Chalcones from Bidens pilosa
452
Gering-Ward, B.; Wichtl, M.: Iridoids from Penstemon richardsonii1
454
Vennat, B.; Pourrat, H.; Pouget, M. P.; Gross, D.; Pourrat, A.: Tannins from Hamamelis virginiana: Identification of Proanthocyanidins and Hamamelitannin Quantification in Leaf, Bark, and Stem Extracts
457
Siddiqui, Salimuzzaman; Mahmood, Tariq; Siddiqui, Bina S.; Faizi, Shaheen: Non-Terpenoidal Constituents from Azadirachta indica

Letters

460
Marco, J. Alberto; Barberá, O.; Martinez, V.; Strack, D.; Meurer, B.: Sesquiterpene Lactones from Artemisia assoana
461
Atta-ur-Rahman; Vohra, Ilyas Ibrahim; Choudhary, M. Iqbal; de Silva, L. B.; Herath, W. H. M. W.; Navaratne, K. Malangani: Neozeylanicine: A Novel Alkaloid from the Timber of Neonauclea zeylanica
462
Ahmad, Viqar Uddin; Fizza, Kaniz: Argutin: A New Cuauhtemone Ester from Pluchea arguta
463
Meriçli, A. H.; Çubukçu, B.; Jakupovic, J.; Özhatay, N.: α-Bisabololoxide Derivatives from Artemisia abrotanum
465
Skaltsa, H.; Shammas, G.: Flavonoids from Lippia citriodora
466
Tosun, Ali; Tanker, Mekin; Tosun, Fatma; Özden, Tuncel: Alkaloids of Genista lydia var. lydia and var. antiochia
466
Lijuan, Ren; Fenzhi, Xie; Zhi, Xue: A New Benzofuran from the Root of Zanthoxylum acanthopodium
467
Chakravarty, Manas; Chaudhuri, Chandana; Achari, Basudeb; Pakrashi, Satyesh Chandra: N-Acetylnornuciferine and other Constituents of Aristolochia bracteata1
468
Mahmood, Tariq; Ahmad, S. Salman; Fazal, Aine: A New Withanolide, Datumetelin, from the Leaves of Datura metel
469
Dorairaj, Seetha; Banerjee, Asish Kumar; Achari, Basudeb; Pakrashi, Satyesh Chandra: Isolation of the Anthraquinone Norsolorinic acid from Cinchona ledgeriana1
470
Brum-Bousquet, Michèle; Mitaku, Sofia; Skaltsounis, Alexios-Léandros; Tillequin, François; Koch, Michel: Acronycine Epoxide: A New Acridone Alkaloid from Several Sarcomelicope Species
471
Vishwakarma, R. A.; Tyagi, B. R.; Ahmed, B.; Husain, A.: Variation in Forskolin Content in the Roots of Coleus forskohlii
472
Liu, Tun; Liang, Wenzao; Tu, Guoshi: Perlolyrine: A β-Carboline Alkaloid from Codonopsis pilosula
473
Ulubelen, Ayhan; Öksüz, Sevil; Tuzlaci, Ertan: New Sesquiterpenoids from Achillea schischkinii
475
Singh, A.; Vishwakarma, R. A.; Husain, A.: Evalutation of Artemisia annua Strains for Higher Artemisinin Production*
476
Ngouela, Silvere; Tsamo, Etienne; Sondengam, Beibam L.: Extractives from Bignoniaceae: Constituents of the Stem Bark of Spathodea campanulata
477
Pant, G.; Panwar, M. S.; Negi, D. S.; Rawat, M. S. M.: Spermicidal Activity and Chemical Analysis of Pentapanax leschenaultii
477
Bandara, B. M. Ratnayake; Hewage, Chandralal M.; Karunaratne, Veranja; Adikaram, N. K. B.: Methyl Ester of para-Coumaric Acid: Antifungal Principle of the Rhizome of Costus speciosus
478
Bauer, Rudolf; Remiger, Peter; Wray, Victor; Wagner, Hildebert: A Germacrene Alcohol from Fresh Aerial Parts of Echinacea purpurea
479
Dominguez, Xorge A.; Star, Julia Verde; Rombold, Carlos; Valdez, Diego; Moreno, Sergio; Achenbach, Hans; Groß, Johann: Nor-Neolignans from Krameria grayi1
480
Ming, Chen Wei; Ling, Zhang Pei; Rücker, G.: Nb-Demethylechitamine N-Oxide from Roots of Winchia calophylla
481
Ahmed, Wasim; Khan, Abdul Qasim; Malik, Abdul: Two Triterpenes from the Leaves of Ficus carica
482
Afza, Nighat; Khan, Abdul Qasim; Malik, Abdul; Badar, Yasmeen: Triterpenoids from the Latex of Euphorbia caudicifolia