Study of wound-healing activity of sodium 2-(adamantane-1-yl)-2-hydrazino-5-phenyl-4-oxobutanoate

Abstract

Objective. To study a wound-healing activity of the earlier synthesized compound-leader sodium 2- (adamantan-1-yl)-2-hydrazino-5-phenyl-4-oxobutenoate (1), as well as to establish the possibility of its practical application in the ointment dosage form.
 Materials and methods. The substance-leader 1 was synthesized by the chemical methods described earlier. The experimental 5 % ointment composition based on an aqueous solution of sodium alginate was developed in compliance with the rules for preparing homogeneous ointments. Its effect on the healing of linear aseptic skin wounds in white rats was studied by the method of wound-tensiometry.
 Results. The experimental 5 % ointment composition with compound 1 was found to significantly increase the scar tensile strength compared to control without treatment. The developed model ointment showed wound-healing activity comparable to that of the reference drug (Levomekol ointment).
 Conclusions. The selected substance-leader 1 in the composition of a model 5 % hydrophilic ointment based on sodium alginate exhibits pronounced biological activity and is a candidate for further research as a potential pharmaceutical substance with complex wound-healing and anti-inflammatory property.