CN108484795B - 硫酸软骨素锂及其制备方法和应用 - Google Patents
硫酸软骨素锂及其制备方法和应用 Download PDFInfo
- Publication number
- CN108484795B CN108484795B CN201810399338.7A CN201810399338A CN108484795B CN 108484795 B CN108484795 B CN 108484795B CN 201810399338 A CN201810399338 A CN 201810399338A CN 108484795 B CN108484795 B CN 108484795B
- Authority
- CN
- China
- Prior art keywords
- chondroitin sulfate
- lithium
- solution
- mass concentration
- sodium
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
- A61K31/737—Sulfated polysaccharides, e.g. chondroitin sulfate, dermatan sulfate
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
-
- 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
- C08B37/0003—General processes for their isolation or fractionation, e.g. purification or extraction from biomass
-
- 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
- C08B37/0063—Glycosaminoglycans or mucopolysaccharides, e.g. keratan sulfate; Derivatives thereof, e.g. fucoidan
- C08B37/0069—Chondroitin-4-sulfate, i.e. chondroitin sulfate A; Dermatan sulfate, i.e. chondroitin sulfate B or beta-heparin; Chondroitin-6-sulfate, i.e. chondroitin sulfate C; Derivatives thereof
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Neurology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Neurosurgery (AREA)
- Polymers & Plastics (AREA)
- Pharmacology & Pharmacy (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Dermatology (AREA)
- Hospice & Palliative Care (AREA)
- Epidemiology (AREA)
- Psychiatry (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Sustainable Development (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810399338.7A CN108484795B (zh) | 2018-04-28 | 2018-04-28 | 硫酸软骨素锂及其制备方法和应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810399338.7A CN108484795B (zh) | 2018-04-28 | 2018-04-28 | 硫酸软骨素锂及其制备方法和应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108484795A CN108484795A (zh) | 2018-09-04 |
CN108484795B true CN108484795B (zh) | 2021-02-09 |
Family
ID=63313413
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810399338.7A Active CN108484795B (zh) | 2018-04-28 | 2018-04-28 | 硫酸软骨素锂及其制备方法和应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108484795B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109503695B (zh) * | 2018-09-07 | 2020-05-22 | 南昌大学第一附属医院 | 熊果酸锂及其合成方法与在预防和治疗阿尔茨海默病中的应用 |
CN109674814B (zh) * | 2019-02-28 | 2021-08-17 | 山东第一医科大学(山东省医学科学院) | 一种硫酸软骨素纳米硒的制备方法及其在制备抑制tau蛋白过度磷酸化药物中的应用 |
CN111662394B (zh) * | 2019-03-05 | 2022-11-04 | 中国医学科学院药物研究所 | 硫酸软骨素多糖半合成制备方法和应用 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20012200A1 (it) * | 2001-10-22 | 2003-04-22 | Ibsa Inst Biochimique Sa | Processo per la preparazione di condroitin solfati dal polisaccaride k4 e prodotti ottenuti |
CN103342758B (zh) * | 2013-07-08 | 2016-01-20 | 山东大学 | 低分子量硫酸软骨素及其在制备血管性痴呆或轻度认知损伤的药物中的应用 |
-
2018
- 2018-04-28 CN CN201810399338.7A patent/CN108484795B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN108484795A (zh) | 2018-09-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108484795B (zh) | 硫酸软骨素锂及其制备方法和应用 | |
JP4709203B2 (ja) | アルギンオリゴ糖及びその誘導体、並びにそれらの調製と用途 | |
KR102539060B1 (ko) | 만누론 이산의 조성물 | |
EP0621038B1 (en) | Pharmaceutical compositions containing silicate polymers | |
KR102257130B1 (ko) | 락토바실러스 파라카세이 유래 소포를 포함하는 신경질환 또는 정신질환 예방 또는 치료용 조성물 | |
KR20210041556A (ko) | 알긴산 올리고당 이산 조성물 | |
CN113413461A (zh) | 抗老年痴呆药物及其制备方法 | |
CN102786414A (zh) | 一类用于治疗和/或预防神经退行性相关疾病的化合物 | |
CN101036669A (zh) | 钨酸锂在制药中的应用 | |
CN102755341A (zh) | 类叶升麻苷在制备防治阿尔茨海默病药物中的用途 | |
JP6533294B2 (ja) | 茯苓皮抽出物を含有する退行性神経疾患の予防、改善または治療用組成物 | |
US10799551B2 (en) | Composition for enhancing cognitive function comprising green tea extract which has modified amounts of ingredients | |
JP5622346B2 (ja) | 神経細胞の細胞死抑制剤等 | |
DE3209330C2 (zh) | ||
CN110872361B (zh) | 一种氨基葡萄糖硫酸软骨素盐和制备方法及应用 | |
CN103342758A (zh) | 低分子量硫酸软骨素及其在制备抗阿尔茨海默病的药物中的应用 | |
CN102584763B (zh) | 4-甲基-7-羟基-8-(1-羟基乙基)香豆素及其制备方法与应用 | |
CN114209716B (zh) | 一种改性溶酶体作为制备治疗蛋白错误折叠或加工类疾病药物的应用 | |
CN109223786A (zh) | 蝙蝠葛碱在制备治疗阿尔茨海默症线粒体的药物中的应用 | |
US10946056B2 (en) | Inhibition of formation of amyloid b-protein fibrils using cactus mucilage extracts | |
CN114767690B (zh) | 头孢噻吩酸在制备抗抑郁药物中的应用 | |
CN111004296B (zh) | 低聚琼胶寡酸盐及其在制备治疗神经退行性疾病和心脑血管疾病的药物中的应用 | |
CN109957044A (zh) | 一种用超声波与沉淀结合法提取猪小肠粘膜中的肝素钠方法 | |
CN117510580A (zh) | 一种十一肽的抗炎和神经保护活性及其应用 | |
WO2020073275A1 (zh) | 寡聚甘露糖醛酸在抑制总Tau表达、磷酸化和聚集中的应用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200929 Address after: 250002 No. 18877, Jingshi Road, Jinan City, Shandong Province Applicant after: Shandong First Medical University (Shandong Academy of Medical Sciences) Address before: 271000, Taishan Medical University, 619 the Great Wall Road, Shandong, Tai'an Applicant before: TAISHAN MEDICAL University |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210122 Address after: No. 366, Taishan street, Tai'an City, Shandong Province 271021 Applicant after: The Second Affiliated Hospital of Shandong First Medical University Address before: No.18877, Jingshi Road, Jinan City, Shandong Province Applicant before: Shandong First Medical University (Shandong Academy of Medical Sciences) |
|
GR01 | Patent grant | ||
GR01 | Patent grant |