Application of phlorizin in preparing hepatic or health-care food
A technology for health food and medicine, applied in the directions of food preparation, drug combination, medical preparations containing active ingredients, etc., can solve problems such as no reported phloretin or phloretin, and achieves good effect, convenient use and toxicity. small effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 3
[0016] Example 3 Preparation method of phlorizin
[0017] Take crabapple (one of Malus hupehensis Rehd., Malus Halliana Koehne, and Malus toringoides (Rehd.) Hughes), use water extraction or alcohol extraction extract, and apply macroporous adsorption resin, respectively. Elute with 20%, 50%, 80% (v / v) ethanol. Take 50% ethanol eluate and elute through silica gel column chromatography, recrystallize from ethanol to obtain phlorizin.
[0018] The extraction and separation method of phlorizin can also be prepared into phlorizin with higher purity according to the method reported in the literature.
[0019] Prove effective effect of the present invention by pharmacodynamic test below.
[0020] Experimental raw materials:
[0021] Phloridzin, Phloretin. Natural product research and utilization Hubei Provincial Key Laboratory of self-made.
[0022] Experimental animals: Kunming mice, body weight (10±2) g, (20±2) g, both sexes are male, Balb / c mice, male and female, 5-6 weeks o...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com