DOI: 10.1055/s-00000058

Planta Medica

Issue 03 · Volume 58 · June 1992 DOI: 10.1055/s-002-5453

Paper

229
Izzi, Asmahan El; Benie, Tanon; Thieulant, Marie-Lise; Men-Olivier, Louisette Le; Duval, Jacques: Stimulation of LH Release from Cultured Pituitary Cells by Saponins of Petersianthus macrocarpus: A Permeabilizing Effect
234
Tortoriello, J.; Lozoya, X.: Effect of Galphimia glauca Methanolic Extract on Neuropharmacological Tests
237
Englert, J.; Harnischfeger, G.: Diuretic Action of Aqueous Orthosiphon Extract in Rats
239
Groeneveld, Henri W.; van Tegelen, Léon J. P.; Versluis, Kees: Cardenolide and Neutral Lipid Biosynthesis from Malonate in Digitalis lanata
245
Schripsema, Jan; Verpoorte, Robert: Search for Factors Related to the Indole Alkaloid Production in Cell Suspension Cultures of Tabernaemontana divaricata
250
Tachibana, Yoko; Kawanishi, Kazuko: Mitogenic Activities in the Protein Fractions of Crude Drugs
255
Matsumoto, Tsukasa; Cyong, Jong-Chol; Yamada, Haruki: Stimulatory Effects of Ingenols from Euphorbia kansui on the Expression of Macrophage Fc Receptor
259
Rauwald, Hans W.; Lohse, Karsten: Strukturrevision des 4-Hydroxyaloin: 10-Hydroxyaloine A und B als Haupt-In vitro-Oxidationsprodukte der diastereomeren Aloine1 Structure Revision of 4-Hydroxyaloin: 10-Hydroxyaloins A and B as Main In Vitro-Oxidation Products of the Diastereomeric Aloins1
263
Houghton, Peter J.; Osibogun, Ibironke M.; Bansal, Sukhi: A Peptide from Schumanniophyton magnificum with Anti-Cobra Venom Activity
266
Rücker, G.; Kehrbaum, S.; Sakulas, H.; Lawong, B.; Goeltenboth, F.: Acetylenic Glucosides from Microglossa pyrifolia1, *
270
Achenbach, Hans; Löwel, Matthias; Waibel, Reiner; Gupta, Mahabir; Solis, Pablo: New Lignan Glucosides from Stemmadenia minima*

Letter

273
Valenzuela, Lucy; Vila, Roser; Cañigueral, Salvador; Adzet, Tomás: The Essential Oil of Sphacele chamaedryoides
274
Chung, Mei-Ing; Teng, Che-Ming; Cheng, Kam-Lin; Ko, Feng-Nien; Lin, Chun-Nan: An Antiplatelet Principle of Veratrum formosanum
276
Gasquet, Monique; Quetin-Leclercq, Joëlle; Timon-David, Pierre; Balansard, Guy; Angenot, Luc: Antiparasitic Properties of Diploceline, a Quaternary Alkaloid from Strychnos gossweileri
278
Weathers, Pamela J.; Fadzillah, Nor ’Aini Mohd; Cheetham, Ronald D.: Light Inhibits the Formation of Capsaicin from Capsicum Callus
279
Quetin-Leclercq, J.; Elias, R.; Balansard, G.; Bassleer, R.; Angenot, L.: Cytotoxic Activity of Some Triterpenoid Saponins
281
Castro, Clementina; Jimenez, Manuel; Parra, Mario Gonzalez-De La: Inhibitory Effect of Piquerol A on the Growth of Epimastigotes of Trypanosoma cruzi
283
Röder, E.; Liang, X. T.; Kabus, K. J.: Pyrrolizidine Alkaloids from the Seeds of Crotalaria sessiliflora
284
Krenn, Liselotte; Bamberger, Maria; Kopp, Brigitte: Ein neues Bufadienolid aus Urginea pancration1,2 A New Bufadienolide from Urginea pancration1,2
285
Kim, M. N.; Scao-Bogaert, F. Le; Paris, M.: Flavonoids from Carthamus tinctorius Flowers
287
Härmälä, Pia; Kaltia, Seppo; Vuorela, Heikki; Hiltunen, Raimo: A Furanocoumarin from Angelica archangelica
289
Takayama, Hiromitsu; Katsura, Makiko; Seki, Norio; Kitajima, Mariko; Aimi, Norio; Sakai, Shin-ichiro; Santiarworn, Dammrong; Liawruangrath, Boonsom: Elaeocarpidine, a Naturally Occurring Racemate, from Tarenna vanprukii
291
Maisenbacher, P.; Kovar, K.-A.: Adhyperforin: A Homologue of Hyperforin from Hypericum perforatum
293
Rücker, G.; Kiefer, A.; Breuer, J.: Isoachifolidien, eine Vorstufe von Guaianolid-Peroxiden aus Achillea millefolium1 Isoachifolidiene, a Precursor of Guaianolide Peroxides from Achillea millefolium1
295
Burton, Stephanie G.; Kaye, Perry T.: Isolation and Characterisation of Sulphur Compounds from Tulbaghia violacea

Phytochemical Note

297
Wagner, Hildebert; Elbl, Gabriele: ACE-Inhibitory Procyanidins from Lespedeza capitata
298
Diakanamwa, C.; Diallo, B.; Vanhaelen-Fastré, R.; Vanhaelen, M.: Canthin-6-one and β-Carboline Alkaloids from Hannoa chlorantha Root Bark
299
Sheridan, Helen; Bhandari, Prabha: Cathin-6-one from the Root Bark of Phellodendron chinense
299
Campbell, W. E.; Dlova, M. C.; Makhesha, P. A.; Paterson, F. W.: Alkaloids from Cybistetes longifolia
300
Wei, Zhen-xing; Pan, Jian-ping; Li, Ying: Artemisinin G: A Sesquiterpene from Artemisia annua