Method for preparing squalene with red jujube waste

• Main Authors: CAI-HONG ZHANG, YAO-LEI ZHANG, LI-XIN HUANG, YOU FENG, PU-JUN XIE
• Format: Patent
• Language: Chinese; English
• Published: 06.08.2014
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; CHEMISTRY; METALLURGY; ORGANIC CHEMISTRY

The invention provides a method for preparing squalene with red jujube waste, and relates to the technical field of biological medicines. The method comprises the following preparation steps: preparing materials; digesting; concentrating; cooling and crystallizing at a low temperature; and processing through a silicagel column. According to the method for preparing squalene with the red jujube waste, through the detection by the gas-mass spectrometry chromatography, the thin-layer TLC (Thin-Layer Chromatography) detection method and the efficient liquid chromatography and the inspection of nuclear magnetic resonance, the maps of a refined squalene product are corresponding to those of a standard squalene product; and the product prepared by the method smells fragrant and contains more than 90% of squalene content, so that the product can be used as a substitution and a health additive of an animal squalene product. The method can be treated as a link in the further processing of red jujube and enables the pro