Evaluation of the mutagenic activity of drugs L. M. FonshteinYu. A. Revazova OriginalPaper Pages: 712 - 720
Influence of metal ions on the dehydrogenase activity of a culture ofAcetobacter melanogenum in the enzymatic oxidation of D-sorbitol and L-sorbose G. P. ChernyshR. P. PoponinaV. A. Yakovlev OriginalPaper Pages: 720 - 722
Synthesis and bacteriostatic properties of some 8-vinyl0xyquin0line derivatives G. G. SkvortsovaM. A. AndriyankovT. A. Gus'kova OriginalPaper Pages: 722 - 725
Physicochemical properties and local anesthetic activity of n-substituted α-azacycloalkanecarboxamides V. G. VinokurovV. S. TroitskayaI. V. Fedina OriginalPaper Pages: 726 - 730
Synthesis of n-\-(2-acetyl-4-chlorophenoxy)ethyl-N,N-dimethyl-N-benzylammonium-p-chlorobenzenesulfonate (bemosate), a new antihelmintic for the medical treatment of trichocephalus A. F. BekhliM. B. BraudeL. A. Bolotina OriginalPaper Pages: 730 - 731
Indole derivatives. XLIII. Synthesis and pharamcological investigations of some tetrahydro-γ-carboline and 2-\-aminoisobutyl-3r-indole derivatives A. B. BelikovYu. V. BurovP. B. Terent'ev OriginalPaper Pages: 732 - 736
Synthesis and biological activity of adamantane derivatives. IV. Viral inhibiting activity of some adamantylamines G. I. DanilenkoV. I. VotyakovT. N. Utochka OriginalPaper Pages: 737 - 741
Biological activity of transformed steroids. V. Synthesis and comparative examination of the biological properties of 16α,17α-dioxolanes and oxathiolanes of the pregnane series N. E. VoishvilloYu. B. Vol'kenshteinA. M. Turuta OriginalPaper Pages: 741 - 745
Properties and biological activity of some compounds containing silicon and nitrogen K. A. AndrianovYu. S. NabokovG. V. Kotrelev OriginalPaper Pages: 745 - 747
Synthesis and study of a new antihistamine preparation fenkarol M. É. KaminkaE. E. MikhlinaL. N. Yakhontov OriginalPaper Pages: 748 - 752
Synthesis and study of the physiological activity of aliphatic nitro compounds. X. Relationship between structure, toxicity, and antimicrobial activity in a series of nitroalkanes and their α-halo derivatives A. L. FridmanV. S. ZalesovA. N. Plaksina OriginalPaper Pages: 752 - 755
Pyrimidine derivatives. XLIV. Some 5,6-dihydrouracils and thiouracils and an investigation of their antitumoral activity M. A. KaldrikyanV. A. GeboyanA. A. Aroyan OriginalPaper Pages: 756 - 759
Synthesis and study of the bactericidal properties of N-chloroarenesulfonimides A. I. Roshchenko OriginalPaper Pages: 759 - 760
Investigations in the field of semisynthetic penicillins. IX. 6-Aminopenicillanic derivatives of p-alkoxyphenyl- and p-alkoxybenzylsuccinic acids. monopenicillins A. L. MndzhoyanSh. L. MndzhoyanR. V. Agababyan OriginalPaper Pages: 760 - 762
Connection of the chemical structure of urea derivatives with their anticonvulsive activity. III. N-acyl-N'-benzhydrylureas A. G. PechenkinV. K. GorshkovaL. G. Tignibidina OriginalPaper Pages: 763 - 765
Synthesis and tuberculostatic activity of certain new derivatives of macrocyclic polyethers V. A. PopovaI. V. PodgornayaN. N. Frolova OriginalPaper Pages: 766 - 767
Preparation and pharmacological investigation of kuskgigrin dimethiodide S. A. MininaT. V. AstakhovaA. A. Ovchinnikova OriginalPaper Pages: 768 - 771
Influence of ecological factors on the amount of active substances in the leaves of the mountain cranberry I. L. KrylovaYa. S. Trembalya OriginalPaper Pages: 772 - 775
Method for the synthesis of p-aminomethylbenzenesulfonamide salts T. N. NikulinaL. S. BlinovaG. A. Denisova OriginalPaper Pages: 776 - 782
Prediction of sorption of antibiotics of basic character with carboxyl cation exchangers. II. Calculation of counterion composition of the carboxyl cation exchanger during sorption of streptomycin from native solution L. F. YakhontovaV. M. FishmanS. N. Kobzieva OriginalPaper Pages: 782 - 785
Insecticide Synergists. VII. Some syntheses of ethyl 5-(3,4-methylenedioxyphenyl)penta-2,4-diynoate-an intermediate in the preparation of ethyl cis, cis-piperinate B. B. LurikYu. P. Volkov OriginalPaper Pages: 786 - 789
Iodination of 26-acetylamino-3β-acetoxy-5-furosten-22-ol G. G. MalaninaL. I. KllmovaG. S. Grinenko OriginalPaper Pages: 790 - 791
Sorption dynamics of oxytetracycline by phosphate cation exchange resins N. S. RakutinaN. N. MomotG. V. Samsonov OriginalPaper Pages: 792 - 794
Elaboration of an improved method for the preparation of neomycin using a new anionite and a continuous method of desorption-clarification of solutions N. M. MishinaR. F. Zhizhina OriginalPaper Pages: 795 - 796
Effectiveness of natural antioxidants in fats and oils V. I. Gol'denbergA. I. TentsovaL. V. Boguslavskaya OriginalPaper Pages: 797 - 802
Coloring of polyethylene powder with daylight fluorescing pigments L. N. Sal'vitskayaL. S. TellermanO. F. Trukhachev OriginalPaper Pages: 802 - 805
Filtering powders used in the preparation of antibiotics O. S. Lin'kovaS. A. Zhukovskaya OriginalPaper Pages: 805 - 809
Stability in aqueous solutions and acidic properties of carbenicillin V. L. LapidusN. G. DonskayaN. P. Tochenaya OriginalPaper Pages: 810 - 812
Optimization of the extraction of athamantin from the roots of mountain parsley with liquefied gases P. P. VetrovA. P. ProkopenkoT. V. Tochkova OriginalPaper Pages: 813 - 816
Analysis of certain preparations of the group of organophosphorus derivatives of aziridine by the method of IR spectrometry N. M. TurkevichD. D. LutsevichN. F. Gorin' OriginalPaper Pages: 816 - 820
Behavior of ascorbic acid in solutions of sulfuric acid Yu. M. RubchinskayaM. Sh. L'vovaÉ. I. Kozlov OriginalPaper Pages: 821 - 824
Chemiluminescence method for the quantitative determination of vitamin B1 and its phosphate esters in pharmaceutical and biological samples G. P. ChernyshR. P. PoponinaS. P. Yalysheva OriginalPaper Pages: 825 - 828
Spectrophotometric determination of nitro derivatives of 8-hydroxyquinoline in reaction mixtures V. G. VoroninI. I. DozprovaV. V. Druzhinina OriginalPaper Pages: 828 - 830
Method of evaluating the adhesive properties of adhesive films for medical purposes L. P. RaskinaZh. N. KostenkoO. S. Voronkova OriginalPaper Pages: 831 - 834
Potentiometric study of the complex formation of folic acid with Ni(II) and Co(II) E. A. MironovV. S. Nabokov OriginalPaper Pages: 834 - 837
Physiologically active substances (from the proceedings of a scientific session of the division of medicobiological sciences of the academy of medical sciences of the ussr, december 25–26, 1975) A. I. Briskin Information Pages: 838 - 842
Effectiveness of investigations in the chemistry of drugs and the mathematical planning of experiments M. A. Veksler Letters to the Editor Pages: 843 - 848