Economic and scientific-technical collaboration of member countries of the Eastern European common market and Yugoslavia in the field of the pharmaceutical industry A. G. Natradze OriginalPaper Pages: 555 - 559
Determination of the dehydrogenase activity of a culture ofAcetobacter melanogenum in the enzymatic oxidation of D-sorbitol to L-sorbose G. P. ChernyshR. P. PoponinaV. A. Yakovlev OriginalPaper Pages: 560 - 562
Investigation of the metabolism of the antitumor preparation phosphemide by the method of chromato-mass spectrometry L. F. LinbergN. S. KuryatovT. S. Safonova OriginalPaper Pages: 563 - 566
Investigation of methods of physically disintegratingActinomyces streptomycini cells L. M. KlyuevaT. V. TorgovanovaS. V. Dmitrieva OriginalPaper Pages: 567 - 571
Synthesis and pharmacological activity of pyrrolo-, pyrido- and azepino[2,3-b]quinoline derivatives A. M. ZhidkovaV. G. GranikM. D. Mashkovskii OriginalPaper Pages: 572 - 576
Synthesis and antitumor activity of N-acyl sarcolysine derivatives A. B. PaulyukonisV. A. Laukaitis OriginalPaper Pages: 576 - 579
Search for antispasmodic compounds among carboxylic acid amides V. S. ZalesovA. L. FridmanÉ. G. Karavaeva OriginalPaper Pages: 579 - 581
Synthesis and properties of 5-nitrofuroate and furoate monoesters of erythromycin Ya. A. KastronV. V. NovikovaÉ. A. Rudzit OriginalPaper Pages: 582 - 586
Fluoro steroids. III. Preparation and biological activity of 6α-fluoroprogesterone T. I. GusarovaG. S. GrinenkoG. I. Gritsina OriginalPaper Pages: 587 - 590
Synthesis and biological activity of triethylsilyl ethers of 17\-hydroxy steroids O. N. MinailovaT. I. IvanenkoK. K. Pivnitskii OriginalPaper Pages: 590 - 593
Physicochemical properties of azabutyrone and their use for its determination in biological material I. GavlikI. YankuA. P. Skoldinov OriginalPaper Pages: 594 - 598
Synthesis and antimicrobial activity of derivatives of quinoline and barbituric acid P. V. PrisyazhnyukG. K. PaliiE. P. Opanasenko OriginalPaper Pages: 599 - 602
Synthesis and biological activity of adamantane derivatives. III. Antiviral activity of l-(4'-aminophenyl)adamantane derivatives G. I. DanilenkoV. I. VotyakovN. A. Smirnova OriginalPaper Pages: 602 - 605
Relationship between the catalytic activity of compounds of copper(II) and derivatives of N-phenylanthranilic acid and the physiological activity of ligands K. B. YatsimirskiiE. E. KrissE. S. Éndel'man OriginalPaper Pages: 605 - 609
Synthesis and investigation of the sympathoand adrenolytic action of N'-[-(3-chloro-4-alkoxyphenyl)propyl]guanidines P. R. AkopyanT. R. OvsepyanA. S. Tsatinyan OriginalPaper Pages: 610 - 613
Vinyl derivatives of perimidine S. K. DrusvyatskayaB. V. LopatinA. S. Naidenova OriginalPaper Pages: 614 - 617
Synthesis and biological properties of aryloxyfuran derivatives A. F. OleinikK. Yu. NovitskiiV. A. Chernov OriginalPaper Pages: 617 - 621
Prediction of drugs having the highest activity within a series A. S. Komskii OriginalPaper Pages: 621 - 626
Quality of raw materials used in the preparation of morphine A. V. GaevskiiR. M. IvanovaN. D. Matveev OriginalPaper Pages: 627 - 629
Herbicides in pot marigold (Calendula officinalis) crops B. S. VekshinN. V. BukinaV. N. Efimova OriginalPaper Pages: 629 - 632
Herbidices in senna (Cassia acutifolia) crops R. SulmankulovN. V. BukinaG. P. Pushkina OriginalPaper Pages: 633 - 635
Study of the microencapsulation of oil solutions of vitamins E. A. BersenevaG. I. DontsovaV. A. Chlenov OriginalPaper Pages: 636 - 639
Continuous method for monitoring the sterility of technological air G. L. MotinaV. V. PoluninN. D. Koval'chenko OriginalPaper Pages: 640 - 643
Reaction of dehydroascorbic acid with unithiol and some of its kinetic regularities É. I. KozlovM. Sh. L'vova OriginalPaper Pages: 643 - 648
Study of sorption of hydrocortisone with ion exchangers I. L. ParbuzinaM. A. Romanchuk OriginalPaper Pages: 649 - 651
Study of the efficiency of auxiliary substances as a function of their dispersity S. M. MakhkamovKh. Kh. IkramovaV. N. Pchelkina OriginalPaper Pages: 651 - 654
Synthesis of 4-methyl-5-cyanooxazole and its reaction with 3-methyl-3-hydroxypent-4-en-1-yne S. V. StepanovaS. D. L'vovaV. I. Gunar OriginalPaper Pages: 654 - 656
Preparation of arachidene G. I. MyagkovaL. A. YakushevaR. P. Evstigneeva OriginalPaper Pages: 656 - 658
Oxidation process of 1-(p-nitrophenyl)-2-acetylaminoethanol with ozone T. M. GalstyanG. A. GalstyanM. A. Butlerovskii OriginalPaper Pages: 659 - 662
Sterilization of desalted water by an electric field II. A study of the conditions of sterilization T. P. SkubkoF. A. KonevP. I. Gvozdyak OriginalPaper Pages: 662 - 665
Preparation of crystalline cyanoacetic acid M. G. KostarevaA. F. GorodilovaG. A. Bityutskaya OriginalPaper Pages: 665 - 668
A study of insecticide synergists VI. The synthesis of the ethyl esters of cis,trans and trans,cis-piperic acids B. B. LurikA. R. BekkerYu. P. Volkov OriginalPaper Pages: 669 - 674
Investigation of the permeability of irradiated polymeric materials to bacteria A. Z. GareishinaN. V. Aleksandrov OriginalPaper Pages: 674 - 676
Purification of waste fermentation gases V. A. KazakovS. P. ChernovaA. A. Filatova OriginalPaper Pages: 677 - 681
Experimental investigation of the structural and mechanical properties of powders of some drugs A. P. ShevchukL. G. GolubevA. V. Sukhareva OriginalPaper Pages: 681 - 684
Preparation of dimestrol and the methyl ethers of steroid phenols E. V. PopovaG. S. Grinenko OriginalPaper Pages: 684 - 686
Technology of forming accurate apertures of high surface finish in nonferrous alloy components Yu. A. AlimovE. F. Balabanov OriginalPaper Pages: 687 - 688
Experimental and theoretical investigation of the electronic spectra of folic acid E. A. MironovG. G. DvoryantsevaV. S. Nabokov OriginalPaper Pages: 689 - 693
Method for the quantitative determination of the purity and activity of crystalline insulin by use of electrophoresis in polyacrylamide gel P. A. BabichT. A. AslanovaL. I. Nurgalieva OriginalPaper Pages: 694 - 696
Use of the principle of image analysis to determine the grain-size composition of filter aids O. S. Lin'kovaS. A. ZhukovskayaN. S. Davidova OriginalPaper Pages: 696 - 700
Study of the radiosensitivity of microorganisms infecting medical products exposed to radiation sterilization N. V. RamkovaE. P. PavlovV. V. Sedov OriginalPaper Pages: 701 - 703