DE69219558T2 - Heteroverzweigte Cyclodextrine und Verfahren zu deren Herstellung - Google Patents
Heteroverzweigte Cyclodextrine und Verfahren zu deren HerstellungInfo
- Publication number
- DE69219558T2 DE69219558T2 DE69219558T DE69219558T DE69219558T2 DE 69219558 T2 DE69219558 T2 DE 69219558T2 DE 69219558 T DE69219558 T DE 69219558T DE 69219558 T DE69219558 T DE 69219558T DE 69219558 T2 DE69219558 T2 DE 69219558T2
- Authority
- DE
- Germany
- Prior art keywords
- hetero
- preparation
- branched cyclodextrins
- cyclodextrins
- branched
- 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.)
- Expired - Fee Related
Links
- 229920000858 Cyclodextrin Polymers 0.000 title 1
- 229940097362 cyclodextrins Drugs 0.000 title 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/73—Polysaccharides
- A61K8/738—Cyclodextrins
-
- 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
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0009—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Glucans, e.g. polydextrose, alternan, glycogen; (alpha-1,4)(alpha-1,6)-D-Glucans; (alpha-1,3)(alpha-1,4)-D-Glucans, e.g. isolichenan or nigeran; (alpha-1,4)-D-Glucans; (alpha-1,3)-D-Glucans, e.g. pseudonigeran; Derivatives thereof
- C08B37/0012—Cyclodextrin [CD], e.g. cycle with 6 units (alpha), with 7 units (beta) and with 8 units (gamma), large-ring cyclodextrin or cycloamylose with 9 units or more; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/18—Preparation of compounds containing saccharide radicals produced by the action of a glycosyl transferase, e.g. alpha-, beta- or gamma-cyclodextrins
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Zoology (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Biochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Epidemiology (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Molecular Biology (AREA)
- Biotechnology (AREA)
- Birds (AREA)
- Microbiology (AREA)
- Dermatology (AREA)
- Materials Engineering (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Medicinal Preparation (AREA)
- Saccharide Compounds (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP03324021A JP3122203B2 (ja) | 1991-11-13 | 1991-11-13 | 新規ヘテロ分岐シクロデキストリンおよびその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69219558D1 DE69219558D1 (de) | 1997-06-12 |
DE69219558T2 true DE69219558T2 (de) | 1997-09-11 |
Family
ID=18161264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69219558T Expired - Fee Related DE69219558T2 (de) | 1991-11-13 | 1992-10-15 | Heteroverzweigte Cyclodextrine und Verfahren zu deren Herstellung |
Country Status (6)
Country | Link |
---|---|
US (2) | US5356884A (de) |
EP (1) | EP0541984B1 (de) |
JP (1) | JP3122203B2 (de) |
CA (1) | CA2080868C (de) |
DE (1) | DE69219558T2 (de) |
DK (1) | DK0541984T3 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3078923B2 (ja) * | 1992-04-08 | 2000-08-21 | 塩水港精糖株式会社 | 新規分岐シクロデキストリンおよびその製造方法 |
DE4325057C2 (de) * | 1993-07-26 | 1996-10-17 | Consortium Elektrochem Ind | Verfahren zur Herstellung von verzweigten Cyclodextrinen |
JP5144957B2 (ja) * | 2007-05-16 | 2013-02-13 | ナノデックス株式会社 | 多分岐シクロデキストリン化合物、その製造方法、および標的指向性薬物送達システム用の薬物送達剤 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6192592A (ja) * | 1984-10-12 | 1986-05-10 | Norin Suisansyo Shokuhin Sogo Kenkyusho | 分岐サイクロデキストリンの製造方法 |
JPS6346201A (ja) * | 1986-08-13 | 1988-02-27 | Natl Food Res Inst | 重分岐サイクロデキストリン、及びその製法 |
JPS6474997A (en) * | 1987-09-17 | 1989-03-20 | Nat Food Res | Complex branched cyclodextrin and production thereof |
JPH0698012B2 (ja) * | 1988-05-13 | 1994-12-07 | 農林水産省食品総合研究所長 | 複分岐グルコシルーサイクロデキストリンの製法 |
JP2775046B2 (ja) * | 1989-12-21 | 1998-07-09 | 農林水産省食品総合研究所長 | ヘテロ糖を含有する修飾サイクロデキストリンの製造方法 |
TW282399B (de) * | 1990-05-25 | 1996-08-01 | Takeda Pharm Industry Co Ltd |
-
1991
- 1991-11-13 JP JP03324021A patent/JP3122203B2/ja not_active Expired - Fee Related
-
1992
- 1992-10-08 US US07/958,579 patent/US5356884A/en not_active Expired - Lifetime
- 1992-10-15 DE DE69219558T patent/DE69219558T2/de not_active Expired - Fee Related
- 1992-10-15 DK DK92117621.0T patent/DK0541984T3/da active
- 1992-10-15 EP EP92117621A patent/EP0541984B1/de not_active Expired - Lifetime
- 1992-10-19 CA CA002080868A patent/CA2080868C/en not_active Expired - Fee Related
-
1994
- 1994-06-21 US US08/263,124 patent/US5463039A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP3122203B2 (ja) | 2001-01-09 |
CA2080868C (en) | 2003-07-01 |
JPH05306301A (ja) | 1993-11-19 |
EP0541984B1 (de) | 1997-05-07 |
EP0541984A1 (de) | 1993-05-19 |
CA2080868A1 (en) | 1993-05-14 |
US5356884A (en) | 1994-10-18 |
US5463039A (en) | 1995-10-31 |
DK0541984T3 (da) | 1997-07-07 |
DE69219558D1 (de) | 1997-06-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |