Labor donated by the collective of the L. Ya. Karpov Chemical-Pharmaceutical Factory, Moscow Z. I. ShelomovaN. N. PetrovaS. K. Samokhin The Centenary of V. I. Lenin's Birth Pages: 619 - 620
Synthesis of tertiary furan amines of the type 1-(α-furyl)-3-dimethylaminopropane A. A. PonomarevI. M. SkvortsovN. I. Ivanova Chemistry Pages: 621 - 625
Synthesis of 4-thionothiazolidine sulfones with potential antitubercular activity B. E. ZhitarS. N. Baranov Chemistry Pages: 626 - 628
Synthesis of some N- and C-derivatives of hydrogenated acridines V. G. ErmolaevaV. G. Yashunskii Chemistry Pages: 629 - 630
Nystatin. IV. The heptaene component of samples of nystatin-nursimicin Yu. D. SheninT. V. KotenkoA. N. Egorenkova Chemistry Pages: 631 - 634
Alkylating action of some 2- and 6-alkoxypurines V. S. KorsunskiiO. V. KozlovaE. S. Golovchinskaya Chemistry Pages: 635 - 640
Studies in the quinone field XLVI. Synthesis of thioethers and sulfones in the 5-hydroxyindole series F. A. TrofimovN. G. TsyshkovaK. S. Shadurskii Chemistry Pages: 641 - 644
Some N-aminopropyl and N-aminopropionyl derivatives of 3-substituted diphenylamines V. V. ShavyrinaZ. I. Ermakova Chemistry Pages: 645 - 648
Optimizing the extraction of 2-aminopyrimidine T. T. Filippos'yantsZ. E. PozdnyakovaM. A. Veksler Technology Pages: 649 - 651
Possibilities of controlling foaming of culture fluids by varying the composition of the nutrient media R. D. SoiferS. V. GorskayaV. V. Biryukov Technology Pages: 652 - 654
Sorption-desorption of streptomycin in an ion exchange filter of variable cross section with drainage devices E. P. ErmakovV. I. RumyantsevL. A. Sharykin Technology Pages: 655 - 656
Use of ion exchange resins for the separation of glycoalkaloids of Solanum lacianatum L. G. AndreevaL. G. DeminaM. A. Romanchuk Technology Pages: 657 - 660
Drying thiamine bromide (vitamin B1) in the suspended state N. M. Kondrat'evaA. A. SokolovskiiK. B. Novikova Technology Pages: 661 - 664
Jet-spray apparatus for drying licorice root extract V. V. DavitulianiV. I. Ganuchukov Technology Pages: 665 - 667
Simplex design of the experiment for developing optimum conditions of analysis of thiphen and diprophen by two-side differential spectrophotometry V. G. BelikovI. N. Kokovkin-ShcherbakI. Ya. Kul' Technology Pages: 668 - 671
Deformation of granules in the process of tablet pressing V. I. EgorovaB. A. Loksin Technology Pages: 672 - 675