CA2050125A1 - Method for production of sialic acid - Google Patents

Method for production of sialic acid

Info

Publication number
CA2050125A1
CA2050125A1 CA002050125A CA2050125A CA2050125A1 CA 2050125 A1 CA2050125 A1 CA 2050125A1 CA 002050125 A CA002050125 A CA 002050125A CA 2050125 A CA2050125 A CA 2050125A CA 2050125 A1 CA2050125 A1 CA 2050125A1
Authority
CA
Canada
Prior art keywords
sialic acid
egg yolk
acid
hydrolysis
delipidated
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.)
Abandoned
Application number
CA002050125A
Other languages
English (en)
French (fr)
Inventor
Mamoru Koketsu
Hiroshi Kawanami
Lekh R. Juneja
Masaru Fujiki
Hajime Hatta
Katsuya Nishimoto
Mujo Kim
Nagataka Yamazaki
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.)
Taiyo Kagaku KK
Original Assignee
Individual
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
Priority claimed from JP2235434A external-priority patent/JPH06102672B2/ja
Priority claimed from JP19242791A external-priority patent/JPH0737474B2/ja
Application filed by Individual filed Critical Individual
Publication of CA2050125A1 publication Critical patent/CA2050125A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H13/00—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
    • C07H13/02—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids
    • C07H13/04—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals attached to acyclic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H7/00—Compounds containing non-saccharide radicals linked to saccharide radicals by a carbon-to-carbon bond
    • C07H7/02—Acyclic radicals
    • C07H7/027—Keto-aldonic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Saccharide Compounds (AREA)
CA002050125A 1990-09-04 1991-08-29 Method for production of sialic acid Abandoned CA2050125A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP235434/1990 1990-09-04
JP2235434A JPH06102672B2 (ja) 1990-09-04 1990-09-04 シアル酸の製造法
JP192427/1991 1991-07-05
JP19242791A JPH0737474B2 (ja) 1991-07-05 1991-07-05 高純度シアル酸の精製法

Publications (1)

Publication Number Publication Date
CA2050125A1 true CA2050125A1 (en) 1992-03-05

Family

ID=26507313

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002050125A Abandoned CA2050125A1 (en) 1990-09-04 1991-08-29 Method for production of sialic acid

Country Status (5)

Country Link
US (1) US5233033A (cg-RX-API-DMAC10.html)
EP (1) EP0474410B1 (cg-RX-API-DMAC10.html)
CA (1) CA2050125A1 (cg-RX-API-DMAC10.html)
DE (1) DE69122936T2 (cg-RX-API-DMAC10.html)
IL (1) IL99245A0 (cg-RX-API-DMAC10.html)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2747967B2 (ja) * 1993-07-23 1998-05-06 雪印乳業株式会社 シアル酸粉末
EP0718304A1 (en) * 1994-12-14 1996-06-26 Snow Brand Milk Products Co., Ltd. Sialic acid powder and process for the preparation thereof
JP2001502005A (ja) 1996-10-10 2001-02-13 サイテル コーポレイション 限外濾過、逆浸透及びナノ濾過を利用する炭水化物の精製
US6126731A (en) * 1998-08-21 2000-10-03 Idea Development Company Polymerizable ink composition
KR100386424B1 (ko) * 2000-01-10 2003-06-02 주식회사 두산 시알산 함유 올리고당의 제조방법
EP1367048B1 (en) * 2000-05-25 2009-07-22 Sekisui Chemical Co., Ltd. Photo-setting compositions and photoreactive adhesive compositions
US7054851B2 (en) * 2001-06-25 2006-05-30 Siemens Medical Solutions Health Services Corporation Communication data format for use in data storage and retrieval
CN101466829B (zh) 2006-02-09 2012-03-14 麦迪卡格公司 唾液酸在植物中的合成
CN101139624B (zh) * 2006-09-06 2012-08-22 北京德青源农业科技股份有限公司 一种制备涎酸寡糖肽的方法
CA2687639A1 (en) * 2007-06-25 2008-12-31 Dsm Ip Assets B.V. Novel prebiotics
NL2001377C2 (nl) * 2008-03-14 2009-09-15 Friesland Brands Bv Werkwijze voor het isoleren van siaalzuur bevattende oligosachariden, alsmede de hiermee verkrijgbare siaalzuur bevattende oligosachariden bevatttende samenstellingen.
CA2722179A1 (en) * 2008-04-25 2009-10-29 Incorporated Administrative Agency, National Agriculture And Food Resear Ch Organization Method for extracting sialic acid-containing compound from plant
JP4682377B2 (ja) * 2009-10-06 2011-05-11 独立行政法人農業・食品産業技術総合研究機構 植物からのシアル酸含有化合物の抽出法
EP2454946B1 (en) * 2010-11-23 2017-01-04 Darling Ingredients International Holding B.V. Method for desalting animal tissue
CN103060403A (zh) * 2011-10-18 2013-04-24 邹如 一种从蛋黄粉提取燕窝酸的方法
US20160106799A1 (en) * 2013-05-29 2016-04-21 Siamab Therapeutics, Inc. Carbohydrate Compounds for Nutritional and Therapeutic Use
EP3486326A1 (en) 2017-11-21 2019-05-22 Jennewein Biotechnologie GmbH Method for the purification of n-acetylneuraminic acid from a fermentation broth
CN109776626B (zh) * 2018-12-29 2020-06-23 中国科学院合肥物质科学研究院 一种预防唾液酸水溶液变色的方法
CN114539333B (zh) * 2022-03-01 2023-12-22 德元堂(上海)健康科技发展有限公司 一种唾液酸的循环生产工艺
CN114507262B (zh) * 2022-03-01 2023-12-19 德元堂(上海)健康科技发展有限公司 一种聚唾液酸的水解工艺
CN114891051A (zh) * 2022-06-21 2022-08-12 小仙炖霸州食品有限公司 一种超声波联合球磨粉碎法水提燕窝酸的方法
CN117137090B (zh) * 2023-08-25 2024-07-12 广州菲勒生物科技有限公司 一种水解蛋黄粉复合物及其制备方法
CN119285684A (zh) * 2024-10-14 2025-01-10 常州凯幸生物技术有限公司 一种从发酵液中分离提取唾液酸的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4888324A (en) * 1985-10-01 1989-12-19 Angio-Medical Corporation Method for enhancing angiogenesis with lipid containing molecules
JPH0269492A (ja) * 1988-09-02 1990-03-08 Taiyo Kagaku Co Ltd シアル酸の製造方法

Also Published As

Publication number Publication date
DE69122936T2 (de) 1997-03-06
EP0474410A2 (en) 1992-03-11
EP0474410A3 (cg-RX-API-DMAC10.html) 1994-04-20
EP0474410B1 (en) 1996-10-30
US5233033A (en) 1993-08-03
IL99245A0 (en) 1992-07-15
DE69122936D1 (de) 1996-12-05

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Legal Events

Date Code Title Description
FZDE Discontinued