Development of industrial technology of plant substance of viburnum opulus fruit liquid extract

Abstract

Nowadays, the development of domestic herbal medicines for the treatment of diseases of the cardiovascular system remains one of the current problems in the health care system of Ukraine. Some types of plant raw materials that can be successfully used in the complex therapy of cardiovascular diseases include viburnum fruits (Viburnum opulus L.). Pharmacological activity, the antimicrobial, antioxidant and cardioprotective properties of the extract developed on their basis from the fruits of the viburnum opulus fruit liquid extract (VOFLE) have studied by preclinical in vitro researches. The aim of the work was the development of industrial technology of the domestic plant substance Viburnum opulus fruit liquid extract (VOFLE) for the purpose of it further introduction into the tablet dosage form. Experimental samples of viburnum opulus fruits of domestic origin were used as object of research, harvested in the experimental fields of the Institute of Vegetable and Melon growing of the National Academy of Agrarian Sciences of Ukraine (Kharkiv region) to obtain the plant substance VOFLE. Physicochemical and pharmacotechnological methods of research have been used in our work. As a result of physical, chemical and pharmacotechnological researches, a domestic plant substance – Viburnum opulus fruit liquid extract (VOFLE) has been developed and standardized by extracting viburnum fruits (Viburni opuli fructus) by water-ethanol mixture 50% at the general ratio of raw material: extractant – 1:10, the analysis of each production stage of the technological process was carried out in order to establish the main technological parameters that are subjected to monitoring during the introduction of plant substances in industrial production and during the validation of the technological process. The technology of the domestic herbal substance viburnum opulus fruit liquid extract (VOFLE) obtaining was theoretically justified and experimentally developed with the aim of its further introduction into a tablet medicinal form of cardioprotective and membrane-stabilizing activity. A technological block diagram was developed with the definition of its main critical stages of the production process of the herbal substance, as well as a production equipment scheme, which was tested in industrial conditions of the LLC «Pharmaceutical Company "Zdorovya"», Kharkiv.