1. Lipids of Some Lycopodiophyta Species

   • O. A. Rozentsvet
   • V. G. Kozlov
   • L. V. Spirikhin

   OriginalPaper Pages: 301 - 306

2. Lipids from Mediasia macrophylla Leaves

   • T. V. Chernenko
   • A. I. Glushenkova
   • A. M. Nigmatullaev

   OriginalPaper Pages: 307 - 309

3. Lipids from Bud Meristem of Larix sibirica

   • E. V. Alaudinova
   • P. V. Mironov
   • S. M. Repyax

   OriginalPaper Pages: 310 - 313

4. Phenolic Compounds of Salix acutifolia Bark

   • G. G. Zapesochnaya
   • V. A. Kurkin
   • N. V. Filatova

   OriginalPaper Pages: 314 - 318

5. Synthesis and Interferon-Inducing Activity of Azo-Derivatives of Gossypol and Its Imines

   • K. Zh. Rezhepov
   • Kh. L. Ziyaev
   • A. M. Saiitkulov

   OriginalPaper Pages: 319 - 322

6. Hydrolyzed Tannins of Euphorbia glareosa Leaves. Structure of Glarein C

   • L. N. Gvazava
   • M. D. Alaniya

   OriginalPaper Pages: 323 - 325

7. Hautriwaic Acid from Pulicaria salviifolia

   • K. A. Eshbakova
   • A. I. Saidkhodzhaev

   OriginalPaper Pages: 326 - 327

8. Bioactive Substances of the Flora of Belarus. 1. Astragalin from Gymnocarpium dryopteris

   • N. V. Kovganko
   • Zh. N. Kashkan
   • S. N. Krivenok

   OriginalPaper Pages: 328 - 330

9. Synthesis of Betulonic Acid Derivatives Containing Amino-Acid Fragments

   • N. I. Petrenko
   • N. V. Elantseva
   • G. A. Tolstikov

   OriginalPaper Pages: 331 - 339

10. Novel Synthesis of 22,25-Dideoxyecdysone and Its 5α-Isomer

    • N. V. Kovganko
    • V. L. Survilo

    OriginalPaper Pages: 340 - 343

11. Synthesis of New Cytisine Derivatives with Benzocrown-Ether Fragments

    • A. A. Rakhimov
    • V. I. Vinogradova
    • A. K. Tashmukhamedova

    OriginalPaper Pages: 344 - 346

12. Conformational Changes of Protein Conjugated to Metal Complex

    • A. A. Abduvaliev
    • M. S. Gil'dieva
    • V. P. Tatarskii

    OriginalPaper Pages: 347 - 349

13. Polysaccharides of Plant Tissues. II. Polysaccharides of Ruta graveolens Callus Culture

    • D. A. Rakhimov
    • R. P. Zakirova

    OriginalPaper Pages: 350 - 351

14. Anthocyans of Adelia neo-mexicana Fruit

    • E. N. Novruzov
    • L. A. Shamsizade

    OriginalPaper Pages: 352 - 353

15. Triterpene Glycosides of Astragalus and Their Genins. LXV. Cycloartane and Lanostane Triterpenoids of Astragalus orbiculatus

    • R. P. Mamedova
    • M. A. Agzamova
    • M. I. Isaev

    OriginalPaper Pages: 354 - 355

16. Productivity of Ajuga turkestanica Callus Tissue During Multiyear Cultivation

    • R. P. Zakirova
    • M. R. Yakubova

    OriginalPaper Pages: 356 - 357

17. Phenolic Compounds of Plants of the Scutellaria L. Genus. Distribution, Structure, and Properties

    • V. M. Malikov
    • M. P. Yuldashev

    OriginalPaper Pages: 358 - 406