[Antifungal activity of 6-O-acylsucroses]

Cervenkova, R.; Rihakova, Z.; Smidrkal, J.; Filip, V. . Ustav Technologie Mleka a Tuku

[Antifungal activity of 6-O-acylsucroses]

2001

Cervenkova, R. | Rihakova, Z. | Smidrkal, J. | Filip, V. (Vysoka Skola Chemicko-technologicka, Prague (Czech Republic). Ustav Technologie Mleka a Tuku)

Antifungal activity and surface properties of 6-O-dekanoylsucrose, 6-O-undekanoylsucrose, 6-O-dodekanoylsucrose, 6-O-tridekanoylsucrose, and 6-O-tetradekanoylsucrose were tested on the strain Aspergillus sp. DMF 0501. 6-O-tetradekanoylsucrose (1 mg/mL) inhibited the formation of colonies by 30 %, while the inhibition by 6-O-undekanoylsucrose (0.7 mg/mL) was 40 % or more. The other three substances tested had no effect on colony formation. The growth rate of Aspergillus colonies was inhibited by all the 6-O-acylsucroses tested. This inhibition increased with increasing acyl length in the monoester molecule.

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Ключевые слова АГРОВОК

acide gras antifungal properties aspergillus crecimiento croissance ester esteres esters fatty acids growth inhibition molecular weight peso molecular propiedades antimicosicas saccharose sucrosa sucrose surface tension tension superficielle

Библиографическая информация

Издатель

Ceskoslovenska Spolecnost Mikrobiologicka

Нумерация страниц

p. 78-82

Другие темы

Propriete antifongique; Poids moleculaire; Tension de la superficie; Inhibicion; Acidos grasos

Язык

Чешский

Примечание

Summary (Cs)

3 graphs, 1 table; 10 ref.

Переведенный заголовок

Antifungalni aktivita 6-O-acylsacharos

Тип

Summary; Conference; Non-Conventional

Источник

Microbiology of foodstuffs and outlooks for the third millenium. Proceedings of a workshop, Ceskoslovenska Spolecnost Mikrobiologicka, Prague (Czech Republic). Komise Potravinarske Mikrobiologie.- [np] Czech Republic: Ceskoslovenska Spolecnost Mikrobiologicka, 2001. 117 p.

Конференция

[Microbiology of foodstuffs and outlooks for the third millenium], Trest (Czech Republic), 22-24 May 2001

В АГРИСе с: 2003-08-15

Формат: AGRIS AP

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[Antifungal activity of 6-O-acylsucroses]

2001

Ключевые слова АГРОВОК

Библиографическая информация