CN110613741B - 一种土牛膝抗炎活性提取物及其制备方法 - Google Patents
一种土牛膝抗炎活性提取物及其制备方法 Download PDFInfo
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- CN110613741B CN110613741B CN201910943843.8A CN201910943843A CN110613741B CN 110613741 B CN110613741 B CN 110613741B CN 201910943843 A CN201910943843 A CN 201910943843A CN 110613741 B CN110613741 B CN 110613741B
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- methanol
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/21—Amaranthaceae (Amaranth family), e.g. pigweed, rockwort or globe amaranth
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
- A61P11/04—Drugs for disorders of the respiratory system for throat disorders
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
- A61K2236/30—Extraction of the material
- A61K2236/33—Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones
- A61K2236/333—Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones using mixed solvents, e.g. 70% EtOH
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
- A61K2236/30—Extraction of the material
- A61K2236/39—Complex extraction schemes, e.g. fractionation or repeated extraction steps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
- A61K2236/50—Methods involving additional extraction steps
- A61K2236/51—Concentration or drying of the extract, e.g. Lyophilisation, freeze-drying or spray-drying
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
- A61K2236/50—Methods involving additional extraction steps
- A61K2236/55—Liquid-liquid separation; Phase separation
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- Health & Medical Sciences (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pulmonology (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Botany (AREA)
- Alternative & Traditional Medicine (AREA)
- Pain & Pain Management (AREA)
- Rheumatology (AREA)
- Biotechnology (AREA)
- Mycology (AREA)
- Medical Informatics (AREA)
- Epidemiology (AREA)
- Otolaryngology (AREA)
- Microbiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Medicines Containing Plant Substances (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
时间/min | 乙腈/% | 0.5%磷酸水/% |
0~20 | 5~32 | 95~68 |
20~45 | 32~40 | 68~60 |
45~50 | 40~5 | 60~95 |
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Priority Applications (2)
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CN201910943843.8A CN110613741B (zh) | 2019-09-30 | 2019-09-30 | 一种土牛膝抗炎活性提取物及其制备方法 |
CN202111531220.3A CN114146104B (zh) | 2019-09-30 | 2019-09-30 | 一种土牛膝抗炎活性提取物 |
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CN201910943843.8A CN110613741B (zh) | 2019-09-30 | 2019-09-30 | 一种土牛膝抗炎活性提取物及其制备方法 |
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CN202111531220.3A Division CN114146104B (zh) | 2019-09-30 | 2019-09-30 | 一种土牛膝抗炎活性提取物 |
Publications (2)
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CN110613741A CN110613741A (zh) | 2019-12-27 |
CN110613741B true CN110613741B (zh) | 2022-02-01 |
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CN202111531220.3A Active CN114146104B (zh) | 2019-09-30 | 2019-09-30 | 一种土牛膝抗炎活性提取物 |
CN201910943843.8A Active CN110613741B (zh) | 2019-09-30 | 2019-09-30 | 一种土牛膝抗炎活性提取物及其制备方法 |
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CN202111531220.3A Active CN114146104B (zh) | 2019-09-30 | 2019-09-30 | 一种土牛膝抗炎活性提取物 |
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Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104352539A (zh) * | 2014-10-28 | 2015-02-18 | 广西中医药大学 | 土牛膝提取物的提取方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102406673A (zh) * | 2011-11-23 | 2012-04-11 | 合肥七星医药科技有限公司 | 预防治疗呼吸道、泌尿系统感染的土牛膝酮苷药物及其制剂、制备方法 |
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2019
- 2019-09-30 CN CN202111531220.3A patent/CN114146104B/zh active Active
- 2019-09-30 CN CN201910943843.8A patent/CN110613741B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104352539A (zh) * | 2014-10-28 | 2015-02-18 | 广西中医药大学 | 土牛膝提取物的提取方法 |
Non-Patent Citations (1)
Title |
---|
湘产土牛膝中蜕皮甾酮类化合物分离与鉴定;欧阳文等;《湖南中医药大学学报》;20181025;第38卷(第10期);第1129-1132页 * |
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Publication number | Publication date |
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CN114146104A (zh) | 2022-03-08 |
CN114146104B (zh) | 2023-06-09 |
CN110613741A (zh) | 2019-12-27 |
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Inventor after: Li Shunxiang Inventor after: OuYang Wen Inventor after: Zhang Yunkun Inventor after: Luo Yifan Inventor after: Tang Chunyu Inventor after: Wang Xionglong Inventor after: Tang Daifeng Inventor after: Zhou Huarong Inventor before: Luo Yifan Inventor before: OuYang Wen Inventor before: Zhang Yunkun Inventor before: Li Shunxiang Inventor before: Tang Chunyu Inventor before: Wang Xionglong Inventor before: Tang Daifeng Inventor before: Zhou Huarong |
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