Farmacia, 1976 (Anul 24, nr. 1-4)

1976-01-01 / nr. 1

iv' , . СОî f*» «.V'7 CONTENTS Original Works. Experimental Investigations 'Page D. Ştefănescu, Irina Predescu, Paraschiva Barză — Oxygenated and Amina­­ted Organic Compounds Obtained by High Frequency Electric Dis­charges in an Ammonia-Methane-Water Vapor Reactant System and an Ammonia-O-Xylene Vapour System..................................................................... 1 A. Radu, M. Tămaş, Adriana Otlăcea — Comparative Study of Flavones in Indigenous Elder Flowers (Sambucus nigra L., S. ebulus L., Sambucus racemosa L.).......................................................................................................... 9 A. Ionică, Dorina Cosma — The Cytologic Effect of Some Alkaloids with a Purine Nucleus on Plant Cells.....................................................................................17 S. Pop, Viorica Aruştei, Aurelia Mărie, Michaela Pitea — The Action of Some Synthetic Products of the Hydrazide Group on the Green Scene­­desmus acutus Alga (I)...............................................................................................25 Petra Ban, Maria Mihăilescu — Analytical Study of Some Indigenous Glyce­ride Products in View of Their Utilizations as Ointment Bases. Note I. 33 Teodora Stanciu — Contributions to the Study of the Stability of Steroid Hormones by Thin Layer Chromatography. Note I. Investigation of Androgen Hormones.....................................................................................................37 S. Leucuţă, I. Schwartz, Adriana Popovici — Physico-Chemical Study of the Interaction between Sodium Lauryl Sulphate and Some Antibiotics. 47 Lucreţia Guţi, Paulina Beţi — The Influence of Some Macromolecules on the Diffusion of Chloralhydrate in Solutions...............................................55 Iolanda Gerédi-Csegedi — Identification of the Volatile Oil Components of Thymus vulgaris Species by Thin Layer Chromatography. Note I . 61 Reviews

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