DE69521110T2 - Crystallisierung vom Alpha-L-Aspartyl-L-phenylalanylmethylester aus wässrigen Lösungen - Google Patents

Crystallisierung vom Alpha-L-Aspartyl-L-phenylalanylmethylester aus wässrigen Lösungen

Info

Publication number
DE69521110T2
DE69521110T2 DE69521110T DE69521110T DE69521110T2 DE 69521110 T2 DE69521110 T2 DE 69521110T2 DE 69521110 T DE69521110 T DE 69521110T DE 69521110 T DE69521110 T DE 69521110T DE 69521110 T2 DE69521110 T2 DE 69521110T2
Authority
DE
Germany
Prior art keywords
aspartame
dispersed droplets
water
droplets
phenylalanylmethyl
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
Application number
DE69521110T
Other languages
English (en)
Other versions
DE69521110D1 (de
Inventor
Marinus P W M Rijkers
Antoon G T Toussaint
Alexander P M Vrinzen
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.)
Holland Sweetener Co VOF
Original Assignee
Holland Sweetener Co VOF
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 Holland Sweetener Co VOF filed Critical Holland Sweetener Co VOF
Application granted granted Critical
Publication of DE69521110D1 publication Critical patent/DE69521110D1/de
Publication of DE69521110T2 publication Critical patent/DE69521110T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/06—Dipeptides
    • C07K5/06104—Dipeptides with the first amino acid being acidic
    • C07K5/06113—Asp- or Asn-amino acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/06—Dipeptides
    • C07K5/06104—Dipeptides with the first amino acid being acidic
    • C07K5/06113—Asp- or Asn-amino acid
    • C07K5/06121—Asp- or Asn-amino acid the second amino acid being aromatic or cycloaliphatic
    • C07K5/0613—Aspartame
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/02—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length in solution

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Peptides Or Proteins (AREA)
  • Seasonings (AREA)
DE69521110T 1994-12-22 1995-12-18 Crystallisierung vom Alpha-L-Aspartyl-L-phenylalanylmethylester aus wässrigen Lösungen Expired - Fee Related DE69521110T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94203726 1994-12-22

Publications (2)

Publication Number Publication Date
DE69521110D1 DE69521110D1 (de) 2001-07-05
DE69521110T2 true DE69521110T2 (de) 2002-03-07

Family

ID=8217481

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69521110T Expired - Fee Related DE69521110T2 (de) 1994-12-22 1995-12-18 Crystallisierung vom Alpha-L-Aspartyl-L-phenylalanylmethylester aus wässrigen Lösungen

Country Status (7)

Country Link
US (1) US5637754A (de)
KR (1) KR960022557A (de)
CN (1) CN1130192A (de)
AT (1) ATE201694T1 (de)
DE (1) DE69521110T2 (de)
MX (1) MX9600016A (de)
RU (1) RU2155635C2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000009984A (ko) * 1998-07-29 2000-02-15 고두모 알파-엘-아스파틸-엘-페닐알라닌 메틸 에스테르의 결정화 방법
WO2002077555A1 (en) * 2000-12-06 2002-10-03 Eisai Co., Ltd. System and method for measuring freeze dried cake resistance
US9101160B2 (en) 2005-11-23 2015-08-11 The Coca-Cola Company Condiments with high-potency sweetener
US8017168B2 (en) 2006-11-02 2011-09-13 The Coca-Cola Company High-potency sweetener composition with rubisco protein, rubiscolin, rubiscolin derivatives, ace inhibitory peptides, and combinations thereof, and compositions sweetened therewith
JP6168709B2 (ja) * 2012-08-03 2017-07-26 Ｊｆｅスチール株式会社 晶析装置及び晶析方法
CN105641967B (zh) * 2016-04-01 2017-09-26 武汉科技大学 一种赤藓糖醇的连续结晶方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0832719B2 (ja) * 1986-12-19 1996-03-29 三井東圧化学株式会社 吸湿性の小さいα−Ｌ−アスパルチル−Ｌ−フエニルアラニンメチルエステルの製造法

Also Published As

Publication number Publication date
MX9600016A (es) 1997-06-28
US5637754A (en) 1997-06-10
ATE201694T1 (de) 2001-06-15
KR960022557A (ko) 1996-07-18
RU2155635C2 (ru) 2000-09-10
CN1130192A (zh) 1996-09-04
DE69521110D1 (de) 2001-07-05

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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