Abstract
This review analyzes the qualitative and quantitative content of biologically active substances in the raw material of camel thorn (Alhage pseudalhagi). During the study, the extract from the plant material Alhage pseudalhagi was obtained with the help of ultrasound. The method of determining the amount of flavonoids, antioxidants and other important biologically active compounds in plant raw materials with biological properties is considered. It has been established that the ultrasonic extraction method allows obtaining a large amount of flavonoids and extractive substances. The technology of ultrasonic extraction is developed and the obtained extract is identified by the method of high performance liquid chromatography. The obtained results give information about the high possibilities of ultrasonic processing to increase the output of biologically active compounds from raw materials.