Synthesis and neurotropic activity in the series of 4-alkyl-substituted pyrazoles Yu. M. BatulinV. T. KlimkoA. P. Skoldinov OriginalPaper Pages: 57 - 61
Synthesis and pharmacological properties of esters of 3-methyl-9-Β-hydroxyethyl-3, 9-diazabicyclo-(3,3,1)-nonane E. S. NikitskayaL. N. Gerchikov OriginalPaper Pages: 62 - 64
Synthesis and study of the cytotoxic properties of bis-(2-fluoroethyl)-amino- and N,N-bis-(2-chloroethyl)-hydrazine derivatives of furan R. Yu. KalnbergK. K. VenterS. A. Giller OriginalPaper Pages: 65 - 69
Properties of a lactim ether of 3-carbomethoxymethyl-4-acetylpiperazinone-2 and the synthesis of 3-oxo-5-acetyl-1,2,3,4,5,6,7,8-octahydropyrazino [2,3-c]pyridazine V. G. GranikR. G. Glushkov OriginalPaper Pages: 70 - 71
Syntheses in the purine series. XVIII. Direct conversion of theobromine into 2-chloro-3,7-dimethylhypoxanthine I. M. OvcharovaL. A. NikolaevaE. S. Golovchinskaya OriginalPaper Pages: 72 - 76
Synthesis of sulfonamide compounds in the carbazole series T. I. ProshechkinaV. I. Shishkinaé. N. Popova OriginalPaper Pages: 77 - 79
Indole derivatives. XLIV. Preparative synthesis of indopan from indole N. N. BulatovaN. N. Suvorov OriginalPaper Pages: 80 - 81
Indole derivatives. XLIII. 2-chloroacetylamino-4-(indol-3'-yl)thiazole and some of its derivatives Yu. I. SmushkevichTs. M. BabuevaN. N. Suvorov OriginalPaper Pages: 82 - 83
Ethylenimine derivatives. VI. Diethylenimides of pyrimidyl-5-amidophosphoric acid I. E. MamaevaN. V. SazonovA. A. Kropacheva OriginalPaper Pages: 84 - 87
Side processes in the reduction of the ethyl ester of p-nitrobenzoic acid G. F. GavrilinP. M. KlimenkoM. E. Smokotina OriginalPaper Pages: 88 - 89
Influence of the inorganic nitrogen concentration in the medium on the biosynthesis of oxytetracycline, depending upon the conditions of culturing of the producer N. V. OrlovaT. G. Borisovaé. Ya. Zolotnitskii OriginalPaper Pages: 90 - 93
Antibiotic properties of extracts derived from medicinal plants with liquid carbon dioxide M. L. KhaninA. I. KorotyaevO. F. Vyazemskii OriginalPaper Pages: 94 - 97
Determination of the reactivity of the guanidine group in thermally inactivated insulin M. I. PlekhanP. A. Babich OriginalPaper Pages: 98 - 99
Bocconia microcarpe, source of the alkaloids cheleritrine and sanguinarine V. A. Chelombit'koD. A. Murav'eva OriginalPaper Pages: 103 - 105
Spectrophotometric method for the quantitative determination of benzotef I. M. LoosL. D. Protsenko OriginalPaper Pages: 106 - 106
An automatic apparatus for the polybuffer separation of substances (UPR) L. I. BrutkoG. F. AlyabinaM. A. Romanchuk OriginalPaper Pages: 107 - 109
Improvement in the press tool of tabletting machines E. V. BorzunovYu. I. Shul'zhenkoV. M. Dekhtyarenko Technology Pages: 110 - 112
Investigation of the action of ultrasonics on the extraction of alkaloids from the roots of Rauwolfia V. D. BoikoI. V. Mizinenko Technology Pages: 113 - 115