DOI: 10.1055/s-00000058

Planta Medica

Ausgabe 07 · Volume 24 · November 1973 DOI: 10.1055/s-002-13885

201
Wißner, W.: 14–HYDROXY–3–OXO–1,4,20,22–BUFATETRAENOLID, EINE NEUE VERBINDUNG AUS DEN UNTERIRDISCHEN ORGANEN VON HELLEBORUS–ARTEN 14–Hydroxy–3–oxo–1,4,20,22–bufatetraenolide, a new compound from underground organs of Helleborus species
211
Linley, P. A.; Rowson, J. M.: THE EVALUATION OF DIGITALIS PURPUREA A Comparison of Colorimetric and Chromatographie methods
219
Bluhme, H.; Frohne, D.: ZUR EXTRAKTION UND CHARAKTERISIERUNG VON PHENOL–OXIDASE–AKTIVITÄTEN AUS GERBSTOFFHALTIGEM BLATTMATERIAL1 Extraction and characterization of phenoloxidase-activity from tannin containing leaves
234
Karawya, M. S.; Abdel–Wahab, S. M.; Niazi, H. M.: PRELIMINARY PHYTOCHEMICAL SCREENING OF ACOKANTHERA SPECTABILIS
243
Mpndez, A. Morales; Usubillaga, A.; Banerjee, A. K.; Nakano, T.: STUDIES ON THE CONSTITUENTS OF ESPELETIA WEDDELLII
249
Hook, I. L. I.; O'Connor, C. S.; Timoney, R. F.: SOME EFFECTS OF CHLOROCHOLINE CHLORIDE ON MENTHA PIPERITA
260
Sayed, M. Darwish; Balbaa, S. I.; Afifi, M. S. A.: NITROGENOUS BASES OF THE DIFFERENT ORGANS OF CITRULLUS COLOCYNTHIS
266
Svendsen, A. Baerheim; Karlsen, J.: GASCHROMATOGRAPHIE VON NIEDEREN TERPENEN IN PFLANZEN Gaschromatography of lower terpenes in plants
278
Kostens, J.; Willuhn, G.: STERINGLYKOSIDE UND ACYL–STERINGLYKOSIDE IN BLÄTTERN VON SOLANUM DULCAMARA Sterol Glycosides and Fatty Acid Esters of Sterol Glycosides in the Leaves of Solanum dulcamara
286
Jain, S. R.; Jain, M. L.: INVESTIGATIONS ON THE ESSENTIAL OIL OF OCIMUM BASILICUM
290
Ulubelen, A.; Gören, N.: PRELIMINARY INVESTIGATIONS ON THE HERBA OF STYRAX OFFICINALIS
294
Tyagi, M. C.; Singh, M. P.; Bammi, R. K.: THE EFFECT OF TEMPERATURE ON SEED GERMINATION IN DIOSCOREA SPECIES
297
Wan, Alfred S. C.: GARCINIA MANGOSTANA