GB1570644A - Glucan and process for the production thereof - Google Patents

Glucan and process for the production thereof Download PDF

Info

Publication number
GB1570644A
GB1570644A GB40563/77A GB4056377A GB1570644A GB 1570644 A GB1570644 A GB 1570644A GB 40563/77 A GB40563/77 A GB 40563/77A GB 4056377 A GB4056377 A GB 4056377A GB 1570644 A GB1570644 A GB 1570644A
Authority
GB
United Kingdom
Prior art keywords
glucan
elsinan
glc
elsinoe
alpha
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
Application number
GB40563/77A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hayashibara Seibutsu Kagaku Kenkyujo KK
Original Assignee
Hayashibara Seibutsu Kagaku Kenkyujo KK
Hayashibara Biochemical Laboratories Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hayashibara Seibutsu Kagaku Kenkyujo KK, Hayashibara Biochemical Laboratories Co Ltd filed Critical Hayashibara Seibutsu Kagaku Kenkyujo KK
Publication of GB1570644A publication Critical patent/GB1570644A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Compounds Of Unknown Constitution (AREA)
GB40563/77A 1976-12-31 1977-09-29 Glucan and process for the production thereof Expired GB1570644A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15793576A JPS5385000A (en) 1976-12-31 1976-12-31 Glucan and its preparation

Publications (1)

Publication Number Publication Date
GB1570644A true GB1570644A (en) 1980-07-02

Family

ID=15660685

Family Applications (1)

Application Number Title Priority Date Filing Date
GB40563/77A Expired GB1570644A (en) 1976-12-31 1977-09-29 Glucan and process for the production thereof

Country Status (6)

Country Link
US (1) US4202966A (enExample)
JP (1) JPS5385000A (enExample)
CA (1) CA1098065A (enExample)
DE (1) DE2758481C2 (enExample)
FR (1) FR2376211A1 (enExample)
GB (1) GB1570644A (enExample)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2813547A1 (de) * 1977-03-29 1978-10-26 Hayashibara Biochem Lab Glucan und verfahren zur herstellung dieses glucans
JPS6054322B2 (ja) * 1977-09-30 1985-11-29 株式会社林原生物化学研究所 成形物の製法
US4614733A (en) * 1981-12-31 1986-09-30 Kureha Kagaku Kogyo Kabushiki Kaisha Polysaccharides pharmaceutical compositions and the use thereof
US4562020A (en) * 1982-12-11 1985-12-31 Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo Process for producing self-supporting glucan film
GB8331108D0 (en) * 1983-11-22 1983-12-29 Shell Int Research Oligosaccharides-containing products from biomass
JPH0757761B2 (ja) * 1984-03-08 1995-06-21 株式会社林原生物化学研究所 β−グルカンとその製造方法及び用途
US4975421A (en) * 1985-08-19 1990-12-04 Bioglucan, Lp. Soluble phosphorylated glucan: methods and compositions for wound healing
US4739046A (en) * 1985-08-19 1988-04-19 Luzio Nicholas R Di Soluble phosphorylated glucan
US4908310A (en) * 1987-12-23 1990-03-13 University Of Kansas Water insoluble polysaccharide polymer and method thereof
JPH0643336B2 (ja) * 1988-06-30 1994-06-08 呉羽化学工業株式会社 血管増殖抑制剤
WO1992014759A1 (fr) * 1991-02-21 1992-09-03 Drug Delivery System Institute, Ltd. Carboxymethylmannoglucane et derive
US6087559A (en) * 1995-06-07 2000-07-11 Pioneer Hi-Bred International, Inc. Plant cells and plants transformed with Streptococcus mutans genes encoding wild-type or mutant glucosyltransferase B enzymes
US6284479B1 (en) 1995-06-07 2001-09-04 Pioneer Hi-Bred International, Inc. Substitutes for modified starch and latexes in paper manufacture
US6127602A (en) * 1995-06-07 2000-10-03 Pioneer Hi-Bred International, Inc. Plant cells and plants transformed with streptococcus mutans genes encoding wild-type or mutant glucosyltransferase D enzymes
US5712107A (en) * 1995-06-07 1998-01-27 Pioneer Hi-Bred International, Inc. Substitutes for modified starch and latexes in paper manufacture
US8603514B2 (en) 2002-04-11 2013-12-10 Monosol Rx, Llc Uniform films for rapid dissolve dosage form incorporating taste-masking compositions
US8765167B2 (en) 2001-10-12 2014-07-01 Monosol Rx, Llc Uniform films for rapid-dissolve dosage form incorporating anti-tacking compositions
US8900497B2 (en) 2001-10-12 2014-12-02 Monosol Rx, Llc Process for making a film having a substantially uniform distribution of components
US7357891B2 (en) 2001-10-12 2008-04-15 Monosol Rx, Llc Process for making an ingestible film
US20110033542A1 (en) 2009-08-07 2011-02-10 Monosol Rx, Llc Sublingual and buccal film compositions
US8900498B2 (en) 2001-10-12 2014-12-02 Monosol Rx, Llc Process for manufacturing a resulting multi-layer pharmaceutical film
US20070281003A1 (en) 2001-10-12 2007-12-06 Fuisz Richard C Polymer-Based Films and Drug Delivery Systems Made Therefrom
US20190328679A1 (en) 2001-10-12 2019-10-31 Aquestive Therapeutics, Inc. Uniform films for rapid-dissolve dosage form incorporating anti-tacking compositions
US10285910B2 (en) 2001-10-12 2019-05-14 Aquestive Therapeutics, Inc. Sublingual and buccal film compositions
US11207805B2 (en) 2001-10-12 2021-12-28 Aquestive Therapeutics, Inc. Process for manufacturing a resulting pharmaceutical film
US9149959B2 (en) 2010-10-22 2015-10-06 Monosol Rx, Llc Manufacturing of small film strips
US12427121B2 (en) 2016-05-05 2025-09-30 Aquestive Therapeutics, Inc. Enhanced delivery epinephrine compositions
US12433850B2 (en) 2016-05-05 2025-10-07 Aquestive Therapeutics, Inc. Enhanced delivery epinephrine and prodrug compositions
CA3022840A1 (en) 2016-05-05 2017-11-09 Aquestive Therapeutics, Inc. Enhanced delivery epinephrine compositions
US11273131B2 (en) 2016-05-05 2022-03-15 Aquestive Therapeutics, Inc. Pharmaceutical compositions with enhanced permeation
EP4422607A4 (en) 2021-10-25 2025-09-03 Aquestive Therapeutics Inc ORAL AND NASAL COMPOSITIONS AND METHODS OF TREATMENT

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5112707B1 (enExample) * 1969-07-13 1976-04-21
US3856775A (en) * 1969-07-14 1974-12-24 Ajinomoto Kk {62 -(1{43 3)-glucans
JPS5338105B2 (enExample) * 1974-03-01 1978-10-13
US4036920A (en) * 1976-05-06 1977-07-19 Asahi Kasei Kogyo Kabushiki Kaisha Process for the preparation of fuel kernels
DE2813547A1 (de) * 1977-03-29 1978-10-26 Hayashibara Biochem Lab Glucan und verfahren zur herstellung dieses glucans
JPS6054322B2 (ja) * 1977-09-30 1985-11-29 株式会社林原生物化学研究所 成形物の製法

Also Published As

Publication number Publication date
US4202966A (en) 1980-05-13
FR2376211B1 (enExample) 1983-06-24
CA1098065A (en) 1981-03-24
DE2758481A1 (de) 1978-07-27
JPS5527561B2 (enExample) 1980-07-22
DE2758481C2 (de) 1985-02-07
JPS5385000A (en) 1978-07-26
FR2376211A1 (fr) 1978-07-28

Similar Documents

Publication Publication Date Title
GB1570644A (en) Glucan and process for the production thereof
US4225673A (en) Method of preparing glucan having antitumor activity
US3000790A (en) Method of producing an atypically salt-responsive alkali-deacetylated polysaccharide
CA1183530A (en) Polysaccharides having anticarcinogenic activity and method for producing same
US3096293A (en) Method of increasing the viscosity of an aqueous solution of a deacetylated polysaccharide
GB1572074A (en) Chemotherapeutic substances and methods of manufacturing same
DE69605653T2 (de) Neuer stamm von klebsiella pneumoniae,subsp.pneumoniae und verfahren zur pruduktion eines l-fucose enthaltenden polysaccharids
DE69116601T2 (de) Verfahren zur Herstellung von Antitumordextran
US4200693A (en) Processes for producing glucan using Elsinoe
JPH04122701A (ja) β−グルカン及びその製造方法
GB1564020A (en) Method of producting a polysaccharide through fermentation and the product obtained thereby
US4202940A (en) Glucan and a process for the production thereof using Elsinoe
DE69021599T2 (de) Biologisch aktive RON-Substanz Synthetase und ihre Verwendung für die Herstellung biologisch aktiver RON-Substanz.
US4376778A (en) Antibiotic substances and processes for production thereof
DE2138329A1 (de) Polysaccharide und Verfahren zu deren Herstellung
JPH0372084B2 (enExample)
CA2091004A1 (en) .alpha.-d-glycosyl kasugamycin, its preparation, and antibacterial agent containing the same
DE69019543T2 (de) Verfahren zur Herstellung biologisch aktiver Polysaccharid-RON-Substanz.
JPS5820270B2 (ja) クルカンの製造方法
EP0053800B1 (en) Heteroglycan, process for the production of same, and immunological activator containing same
DE3332639C2 (de) Verfahren zur Herstellung von Maltopentaose
JPS6337801B2 (enExample)
JPH0248561B2 (enExample)
JPS5818073B2 (ja) グルカンの製造方法
JPH06189779A (ja) トレハロースの製造法

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19970928