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Traditional Chinese medicine extraction technology to extract angiospermae plants of andrographolide extract

by:Deyuan      2020-08-27
Andrographolide extract for angiospermae plants creat whole grass or leaves after extracting separation equipment of traditional Chinese medicine extraction material. Also known as spring, autumn willows, a see, lam nuclear lotus, gall grass, vanilla, gold ear hook, India grass, grass, etc. Advocate in provinces such as guangdong, fujian, central China, north China, northwest, etc are also introduced.
andrographolide extract contains a large number of chemical composition can be divided into the following six categories: leaf contains two terpenoids, flavonoids, polyphenols, root contain flavonoids, aboveground part contains two terpenoids, whole grass contains two terpenoids.
the extraction process of andrographolide extract
the extraction process of andrographolide extract using centrifugal extraction machines can be divided into, water extraction technology, alkaline extraction process, alcohol extraction process, which had a greater influence on the composition of different extraction process of andrographolide extract, alcohol extraction process of andrographolide extract and dehydration of andrographolide extract content is higher, twenty percent alkaline extraction process is divided into 1/5 and 1/3 of the alcohol extraction process: Water extraction process lactone composition is almost lost, thus creat extracts with alcohol extraction process reasonable and scientific.
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