BR9400368A - Processo para isolamento e purificação de trehalose - Google Patents
Processo para isolamento e purificação de trehaloseInfo
- Publication number
- BR9400368A BR9400368A BR9400368A BR9400368A BR9400368A BR 9400368 A BR9400368 A BR 9400368A BR 9400368 A BR9400368 A BR 9400368A BR 9400368 A BR9400368 A BR 9400368A BR 9400368 A BR9400368 A BR 9400368A
- Authority
- BR
- Brazil
- Prior art keywords
- trehalose
- isolation
- purification
- Prior art date
Links
- HDTRYLNUVZCQOY-UHFFFAOYSA-N α-D-glucopyranosyl-α-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OC1C(O)C(O)C(O)C(CO)O1 HDTRYLNUVZCQOY-UHFFFAOYSA-N 0.000 title 1
- HDTRYLNUVZCQOY-WSWWMNSNSA-N Trehalose Natural products O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 HDTRYLNUVZCQOY-WSWWMNSNSA-N 0.000 title 1
- HDTRYLNUVZCQOY-LIZSDCNHSA-N alpha,alpha-trehalose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 HDTRYLNUVZCQOY-LIZSDCNHSA-N 0.000 title 1
- 238000002955 isolation Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000000746 purification Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H3/00—Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms
- C07H3/04—Disaccharides
-
- 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
- C12P19/12—Disaccharides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Health & Medical Sciences (AREA)
- Zoology (AREA)
- Molecular Biology (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1561493A JPH06225782A (ja) | 1993-02-02 | 1993-02-02 | トレハロースの単離精製法 |
| JP1561693A JPH06269289A (ja) | 1993-02-02 | 1993-02-02 | トレハロースの水晶析による単離精製法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9400368A true BR9400368A (pt) | 1994-08-23 |
Family
ID=26351794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9400368A BR9400368A (pt) | 1993-02-02 | 1994-01-27 | Processo para isolamento e purificação de trehalose |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US5441644A (pt) |
| EP (1) | EP0609801A1 (pt) |
| BR (1) | BR9400368A (pt) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69332781T2 (de) * | 1992-12-28 | 2004-02-12 | Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo | Reinigung von Trehalose |
| US5677442A (en) * | 1992-12-28 | 1997-10-14 | Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo | Method of crystallizing trehalose without using organic solvent |
| US5576303A (en) * | 1993-03-16 | 1996-11-19 | Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo | Energy-supplementing saccharide source and its uses |
| JP3633648B2 (ja) * | 1993-07-20 | 2005-03-30 | 株式会社林原生物化学研究所 | マルトース・トレハロース変換酵素とその製造方法並びに用途 |
| CZ281723B6 (cs) * | 1993-09-28 | 1996-12-11 | Ústav Makromolekulární Chemie Avčr | Způsob izolace krystalické alfa, alfa-trehalosy |
| JP3659985B2 (ja) * | 1993-12-28 | 2005-06-15 | 三栄源エフ・エフ・アイ株式会社 | トレハラーゼ及び該酵素を用いた糖類の製法 |
| DE69529026T2 (de) * | 1994-07-19 | 2003-07-17 | Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo, Okayama | Trehalose, ihre Herstellung und ihre Verwendung |
| US5869604A (en) * | 1995-11-09 | 1999-02-09 | Georgia Institute Of Technology | Crystallization and purification of polypeptides |
| JP4034846B2 (ja) * | 1996-12-10 | 2008-01-16 | 株式会社林原生物化学研究所 | 結晶性粉末糖質とその製造方法並びに用途 |
| JP4221078B2 (ja) | 1998-07-09 | 2009-02-12 | 株式会社林原生物化学研究所 | トレハロース２含水結晶とその製造方法並びに用途 |
| JP4712166B2 (ja) | 2000-08-08 | 2011-06-29 | 日本食品化工株式会社 | 結晶タガトースの製造方法 |
| JP2004269488A (ja) * | 2002-06-06 | 2004-09-30 | Hayashibara Biochem Lab Inc | 結晶α−Ｄ−グルコシルα−Ｄ−ガラクトシドとこれを含有する糖質及びこれらの製造方法並びに用途 |
| EP1460080A1 (en) * | 2003-03-21 | 2004-09-22 | Cargill Incorporated | Direct compressible trehalose solids |
| DE102004013736A1 (de) * | 2004-03-18 | 2005-10-06 | Basf Ag | Verfahren zur Anreicherung von Trehalose mit Hilfe von Alumosilikaten |
| PT2759600T (pt) | 2011-09-21 | 2018-07-06 | Hayashibara Co | Processo para produzir um pó contendo alfa,alfa-trealose cristalina di-hidratada |
| CN102924539B (zh) * | 2012-10-31 | 2015-05-20 | 南京工业大学 | 一种制备海藻糖晶体的方法 |
| KR102445863B1 (ko) * | 2014-06-13 | 2022-09-20 | 아반토 퍼포먼스 머티리얼즈, 엘엘씨 | 고순도 저급 내독소 탄수화물(hple) 조성물, 및 그것의 분리방법 |
| CN104592316B (zh) * | 2015-01-31 | 2017-07-07 | 湖南尔康制药股份有限公司 | 一种供注射用海藻糖的制备方法 |
| CN106317131B (zh) * | 2016-08-24 | 2019-04-16 | 山东福洋生物科技有限公司 | 一种海藻糖的结晶方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5432076B2 (pt) * | 1973-09-14 | 1979-10-11 | ||
| US4247340A (en) * | 1978-09-19 | 1981-01-27 | Rohm And Haas Company | Purification of sugars using emulsion anion exchange resins |
| US5008189A (en) * | 1986-08-11 | 1991-04-16 | Uop | Enhanced membrane separation of monosaccharides utilizing concentration polarization |
| FR2671099B1 (fr) * | 1990-12-27 | 1995-05-05 | Orsan | Procede de production de trehalose par fermentation de microorganisme dans des conditions induisant une variation de la pression osmotique. |
| JPH05292986A (ja) * | 1992-02-21 | 1993-11-09 | Takeda Chem Ind Ltd | トレハロースの製造法 |
-
1994
- 1994-01-27 BR BR9400368A patent/BR9400368A/pt not_active Application Discontinuation
- 1994-01-31 EP EP94101379A patent/EP0609801A1/en not_active Withdrawn
- 1994-02-02 US US08/190,449 patent/US5441644A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US5441644A (en) | 1995-08-15 |
| EP0609801A1 (en) | 1994-08-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA10 | Dismissal: dismissal - article 33 of industrial property law | ||
| HKFN | Application deemed withdrawn (deleted) | ||
| FA7 | Application withdrawn (art. 18 par. 1 of law 5772/71) - being contrary to morals, good customs and public security, order and health |