Rabdosia glaucocalyx root extract, extraction and separation method and application thereof

Abstract

The invention provides a rabdosia glaucocalyx root extract, an extraction and separation method and application thereof, and belongs to the technical field of plant extraction separation. The rabdosiaglaucocalyx root extract comprises the following components: 5.61-5.93[mu] g / g of 3-oxo-12-ene-28-ursolic acid, 4.75-5.37[mu] g / g of ursolic acid, 4.82-5[mu] g / g of oleanolic acid, 36.29-37.15[mu] g / g of glaucocalyxin A, 3.2 to 3.52 [mu] g / g of oridonin A, 2.72 to 2.86 [mu] g / g of Pedalitin, 11.32 to 11.76 [mu] g / g of glaucocalyxin B, 6.79 to 7.51 [mu] g / g of quercetin, 6.23 to 6.63 [mu] g / g of luteolin and 4.49 to 5.03 [mu] g / g of apigenin; and the rabdosia glaucocalyx root extract can be used for preparing functional health-care products for reducing blood sugar, whitening, benefiting intelligence and strengthening brain, and has a good application prospect.

Description

technical field [0001] The invention belongs to the technical field of plant extraction and separation, and in particular relates to an extract of the root of a calyx calyx, an extraction and separation method and an application thereof. Background technique [0002] Isodon is a perennial herbaceous plant belonging to the subfamily Ocimoideae of the family Labiatae. This genus has a very common growth situation in the world, with more than 100 species. It is more common in Africa and Asian (sub)tropical regions. The northernmost distribution can be found in Japan, Korea and Russia, but in Malaysia and its vicinity Islands also have less distribution. In my country, there are nearly 100 species of plants in this genus, including more than 20 varieties, which can grow in various parts of the country, especially in the southwest region where the species are the most abundant. Variations commonly seen in daily life include Rabdosia japonica (Burm.f.) Hara, Rabdosia excisa (max...

AI Technical Summary

Problems solved by technology

[0004] Although there have been extensive studies on the active ingredients of the Camellia genus, because the chemical components of the Camellia genus are diverse and have significant biological activity functions, and their types are rich and diverse in structure, there are many characteristic compounds with novel structures. , so further research is needed

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