Crystalline Salts of Sucrose Octasulfate

Crystalline Salts of Sucrose Octasulfate

Sulfation of sucrose with pyridine-sulfur trioxide was carried out in dimethylformamide and pyridine, and the degree of sulfation of the sodium salt of sucrose sulfate thus obtained was estimated from the ratio of sulfur to carbon content (S/C). The sulfates prepared with 9-15 molar equivalents of p...

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Veröffentlicht in:Chemical & pharmaceutical bulletin 1980/02/25, Vol.28(2), pp.638-641
Hauptverfasser: OCHI, KIYOSHIGE, WATANABE, YOSHIHIKO, OKUI, KIYOSHI, SHINDO, MINORU
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sucrose sulfate
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container_title Chemical & pharmaceutical bulletin
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creator OCHI, KIYOSHIGE
WATANABE, YOSHIHIKO
OKUI, KIYOSHI
SHINDO, MINORU
description Sulfation of sucrose with pyridine-sulfur trioxide was carried out in dimethylformamide and pyridine, and the degree of sulfation of the sodium salt of sucrose sulfate thus obtained was estimated from the ratio of sulfur to carbon content (S/C). The sulfates prepared with 9-15 molar equivalents of pyridine-sulfur trioxide in dimethylformamide and those prepared with 5 and 9 equivalents in pyridine were identified as sucrose octasulfate. Potassium, cesium, rubidium, and ammonium salts of sucrose octasulfate were obtained as crystals.
doi_str_mv 10.1248/cpb.28.638
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subjects sucrose sulfate
title Crystalline Salts of Sucrose Octasulfate
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