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    Π₯ΠΈΡ‚ΠΎΠ·Π°Π½ ΠΈ дСзоксикрахмал Π² качСствС ΠΏΠΎΠ»ΠΈΠΌΠ΅Ρ€Π½Ρ‹Ρ… ΠΌΠ°Ρ‚Ρ€ΠΈΡ† для ΠΈΠΌΠΌΠΎΠ±ΠΈΠ»ΠΈΠ·Π°Ρ†ΠΈΠΈ биологичСски Π°ΠΊΡ‚ΠΈΠ²Π½Ρ‹Ρ… ΠΊΠΎΠΌΠΏΠΎΠ½Π΅Π½Ρ‚ΠΎΠ²

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    Introduction in structure of drugs carbohydrate components lead to increasing solubility in water, detoxication and prolongation of biological action in organism. Method of synthesis polymeric forms of isoniazid include reaction oligochitosan, N-hydroxymethylchitosan and N-chloro-2- hydroxypropylchitozan with antiphthisic substance. Hydrophilic polymeric base of streptomycin sulfate was prepared by reactions chitosan with antibiotics sulfate. Synthesized water-soluble analogues of 1,4-Ξ²-2-amino-2-desoxy-D-glucan with side chains containing amino acids with the formation of covalent linkage through methylene or hydroxypropylene spacer. As a polymer matrix for the immobilization of glycine, L-lysine and its hydrochloride, L-glutamic acid used chitosan, Nhydroxymethylchitosan, N-chloro-2-hydroxypropylchitosan and 3-hydroxymethyl-3-deoxy-starch.Π₯имичСская модификация лСкарствСнных вСщСств ΡƒΠ³Π»Π΅Π²ΠΎΠ΄Π°ΠΌΠΈ ΠΏΡ€ΠΈΠ²ΠΎΠ΄ΠΈΡ‚ ΠΊ Π·Π½Π°Ρ‡ΠΈΡ‚Π΅Π»ΡŒΠ½ΠΎΠΌΡƒ сниТСнию Π²Ρ€Π΅Π΄Π½ΠΎΠ³ΠΎ ΠΏΠΎΠ±ΠΎΡ‡Π½ΠΎΠ³ΠΎ дСйствия Π½Π° ΠΎΡ€Π³Π°Π½ΠΈΠ·ΠΌ ΠΈ ΡƒΠ²Π΅Π»ΠΈΡ‡Π΅Π½ΠΈΡŽ биодоступности. ΠŸΡ€ΠΎΠ²Π΅Π΄Π΅Π½Π° Ρ€Π°Π·Ρ€Π°Π±ΠΎΡ‚ΠΊΠ° способов ΠΈΠΌΠΌΠΎΠ±ΠΈΠ»ΠΈΠ·Π°Ρ†ΠΈΠΈ ΠΈΠ·ΠΎΠ½ΠΈΠ°Π·ΠΈΠ΄Π° ΠΈ стрСптомицина Π² структуру Π³ΠΎΠΌΠΎΠ»ΠΎΠ³ΠΎΠ² Ρ…ΠΈΡ‚ΠΎΠ·Π°Π½Π° с ΠΎΠ±Ρ€Π°Π·ΠΎΠ²Π°Π½ΠΈΠ΅ΠΌ ΡΠΎΠΎΡ‚Π²Π΅Ρ‚ΡΡ‚Π²ΡƒΡŽΡ‰ΠΈΡ… ΠΊΠΎΠ²Π°Π»Π΅Π½Ρ‚Π½Ρ‹Ρ… связСй. Π‘ΠΈΠ½Ρ‚Π΅Π·ΠΈΡ€ΠΎΠ²Π°Π½Ρ‹ водорастворимыС Π°Π½Π°Π»ΠΎΠ³ΠΈ 1,4-Ξ²-2-Π°ΠΌΠΈΠ½ΠΎ-2-дСзокси-D- глюкана ΠΈ 1,4-Ξ±-D-глюкана с Π±ΠΎΠΊΠΎΠ²Ρ‹ΠΌΠΈ цСпями, содСрТащими ΠΊΠΎΠΌΠΏΠΎΠ½Π΅Π½Ρ‚Ρ‹ Ξ±-аминокислот с ΠΎΠ±Ρ€Π°Π·ΠΎΠ²Π°Π½ΠΈΠ΅ΠΌ ΠΊΠΎΠ²Π°Π»Π΅Π½Ρ‚Π½Ρ‹Ρ… связСй Ρ‡Π΅Ρ€Π΅Π· ΠΌΠ΅Ρ‚ΠΈΠ»Π΅Π½- ΠΈΠ»ΠΈ гидроксипропилСн-спСйсСры. Π’ качСствС ΠΏΠΎΠ»ΠΈΠΌΠ΅Ρ€Π½Ρ‹Ρ… ΠΌΠ°Ρ‚Ρ€ΠΈΡ† для ΠΈΠΌΠΌΠΎΠ±ΠΈΠ»ΠΈΠ·Π°Ρ†ΠΈΠΈ Π³Π»ΠΈΡ†ΠΈΠ½Π°, L-Π»ΠΈΠ·ΠΈΠ½Π° Π³ΠΈΠ΄Ρ€ΠΎΡ…Π»ΠΎΡ€ΠΈΠ΄Π°, L- Π³Π»ΡƒΡ‚Π°ΠΌΠΈΠ½ΠΎΠ²ΠΎΠΉ кислоты использовались N-гидроксимСтилхитозан, N-Ρ…Π»ΠΎΡ€-2- гидроксипропилхитозан ΠΈ гидроксимСтил-3-дСзоксикрахмал

    Chitosan and deoxy-starch as polymeric matrixes for immobilization of bioactive components

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    Introduction in structure of drugs carbohydrate components lead to increasing solubility in water, detoxication and prolongation of biological action in organism. Method of synthesis polymeric forms of isoniazid include reaction oligochitosan, N-hydroxymethylchitosan and N-chloro-2- hydroxypropylchitozan with antiphthisic substance. Hydrophilic polymeric base of streptomycin sulfate was prepared by reactions chitosan with antibiotics sulfate. Synthesized water-soluble analogues of 1,4-Ξ²-2-amino-2-desoxy-D-glucan with side chains containing amino acids with the formation of covalent linkage through methylene or hydroxypropylene spacer. As a polymer matrix for the immobilization of glycine, L-lysine and its hydrochloride, L-glutamic acid used chitosan, Nhydroxymethylchitosan, N-chloro-2-hydroxypropylchitosan and 3-hydroxymethyl-3-deoxy-starch
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