The importance of molecular parameters of quaternary ammonium salts in their antigibberellin (retardant) activity

…, VY Grigor'ev, AN Proshin, VG Chistyakov…

Index: Gafurov; Grigor'ev; Proshin; Chistyakov; Martynov; Zefirov Russian Journal of Bioorganic Chemistry, 2004 , vol. 30, # 6 p. 592 - 598

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Abstract

Abstract The importance of six theoretically calculated molecular parameters in the antigibberellin (retardant) activity of quaternary ammonium salts is studied using a regression analysis. A bioassay system based on cell culture of fungus Gibberella fujikuroi is used to determine the activity. In the case of N, N, N-trimethyl-N-(2-hydroxyethyl) ammonium chloride (choline) and N, N, N-triethyl-N-(2-hydroxyethyl) ammonium chloride (N, N, N- ...