CN111454379A - 一种n-亚苄基海藻酸钠腙化合物及其制备方法和应用 - Google Patents
一种n-亚苄基海藻酸钠腙化合物及其制备方法和应用 Download PDFInfo
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- CN111454379A CN111454379A CN202010324157.5A CN202010324157A CN111454379A CN 111454379 A CN111454379 A CN 111454379A CN 202010324157 A CN202010324157 A CN 202010324157A CN 111454379 A CN111454379 A CN 111454379A
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- sodium alginate
- benzylidene
- hydrazone
- compound
- reaction
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
- C08B37/0084—Guluromannuronans, e.g. alginic acid, i.e. D-mannuronic acid and D-guluronic acid units linked with alternating alpha- and beta-1,4-glycosidic bonds; Derivatives thereof, e.g. alginates
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/16—Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P15/00—Drugs for genital or sexual disorders; Contraceptives
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
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- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Public Health (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Materials Engineering (AREA)
- Polymers & Plastics (AREA)
- Gastroenterology & Hepatology (AREA)
- Endocrinology (AREA)
- Reproductive Health (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010324157.5A CN111454379B (zh) | 2020-04-22 | 2020-04-22 | 一种n-亚苄基海藻酸钠腙化合物及其制备方法和应用 |
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CN202010324157.5A CN111454379B (zh) | 2020-04-22 | 2020-04-22 | 一种n-亚苄基海藻酸钠腙化合物及其制备方法和应用 |
Publications (2)
Publication Number | Publication Date |
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CN111454379A true CN111454379A (zh) | 2020-07-28 |
CN111454379B CN111454379B (zh) | 2021-12-10 |
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CN202010324157.5A Active CN111454379B (zh) | 2020-04-22 | 2020-04-22 | 一种n-亚苄基海藻酸钠腙化合物及其制备方法和应用 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4424346A (en) * | 1981-06-04 | 1984-01-03 | Canadian Patents And Development Ltd. | Derivatives of chitins, chitosans and other polysaccharides |
CA2577589A1 (en) * | 2004-09-16 | 2006-03-23 | Beijing Hongyiyao Science & Technology Development Co. Ltd | Vascular embolus of paclitaxel-sodium alginate microsphere and its preparation |
US20090258050A1 (en) * | 2007-11-20 | 2009-10-15 | Med Institute, Inc. | Controlled Drug Delivery Using a Zein Layer Modified with Levulinic Acid |
CN105012959A (zh) * | 2015-07-20 | 2015-11-04 | 武汉工程大学 | 一种pH响应性海藻酸钠纳米凝胶及其制备方法 |
WO2019227398A1 (zh) * | 2018-05-31 | 2019-12-05 | Lin xi zhang | 用以堵塞血管血流的微粒、制备方法及用途 |
CN110669153A (zh) * | 2019-10-25 | 2020-01-10 | 广东海洋大学 | 一种从江蓠中提取琼胶的方法 |
-
2020
- 2020-04-22 CN CN202010324157.5A patent/CN111454379B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4424346A (en) * | 1981-06-04 | 1984-01-03 | Canadian Patents And Development Ltd. | Derivatives of chitins, chitosans and other polysaccharides |
CA2577589A1 (en) * | 2004-09-16 | 2006-03-23 | Beijing Hongyiyao Science & Technology Development Co. Ltd | Vascular embolus of paclitaxel-sodium alginate microsphere and its preparation |
US20090258050A1 (en) * | 2007-11-20 | 2009-10-15 | Med Institute, Inc. | Controlled Drug Delivery Using a Zein Layer Modified with Levulinic Acid |
CN105012959A (zh) * | 2015-07-20 | 2015-11-04 | 武汉工程大学 | 一种pH响应性海藻酸钠纳米凝胶及其制备方法 |
WO2019227398A1 (zh) * | 2018-05-31 | 2019-12-05 | Lin xi zhang | 用以堵塞血管血流的微粒、制备方法及用途 |
CN110669153A (zh) * | 2019-10-25 | 2020-01-10 | 广东海洋大学 | 一种从江蓠中提取琼胶的方法 |
Non-Patent Citations (2)
Title |
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SUN, CY ET AL.: "Self-healing hydrogels with stimuli responsiveness based on acylhydrazone bonds", 《POLYMER》 * |
崔梦楠 等: "海藻酸钠寡糖的生物活性及其衍生产物研究进展", 《食品工业科技》 * |
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Inventor after: Cheng Yu Inventor after: Li Chengpeng Inventor after: Hu Zhang Inventor after: Zhang Bijun Inventor after: Zou Zuhao Inventor after: Huang Na Inventor after: Hou Tingting Inventor after: Li Sidong Inventor before: Li Chengpeng Inventor before: Cheng Yu Inventor before: Hu Zhang Inventor before: Zhang Bijun Inventor before: Zou Zuhao Inventor before: Huang Na Inventor before: Hou Tingting Inventor before: Li Sidong |
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