DE69535031T2 - Selektive Acylierung von Epsilon-Aminogruppen in Insulin - Google Patents

Selektive Acylierung von Epsilon-Aminogruppen in Insulin Download PDF

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Publication number
DE69535031T2
DE69535031T2 DE69535031T DE69535031T DE69535031T2 DE 69535031 T2 DE69535031 T2 DE 69535031T2 DE 69535031 T DE69535031 T DE 69535031T DE 69535031 T DE69535031 T DE 69535031T DE 69535031 T2 DE69535031 T2 DE 69535031T2
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DE
Germany
Prior art keywords
insulin
fatty acid
amino group
proinsulin
ester
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 - Lifetime
Application number
DE69535031T
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German (de)
English (en)
Other versions
DE69535031D1 (de
Inventor
Jeffrey Clayton Indianapolis Baker
Victor John Indianapolis Chen
Aidas Vladas Indianapolis Kriauciunas
Brian Allen Indianapolis Moser
Jose Michael Greenwood Hanquier
Robert Theodore Sedona Shuman
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.)
Eli Lilly and Co
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Eli Lilly and Co
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Filing date
Publication date
Application filed by Eli Lilly and Co filed Critical Eli Lilly and Co
Publication of DE69535031D1 publication Critical patent/DE69535031D1/de
Application granted granted Critical
Publication of DE69535031T2 publication Critical patent/DE69535031T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/575Hormones
    • C07K14/62Insulins
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K1/00General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/107General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides
    • C07K1/1072General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides by covalent attachment of residues or functional groups
    • C07K1/1077General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides by covalent attachment of residues or functional groups by covalent attachment of residues other than amino acids or peptide residues, e.g. sugars, polyols, fatty acids

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Diabetes (AREA)
  • Endocrinology (AREA)
  • Toxicology (AREA)
  • Zoology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
DE69535031T 1994-11-17 1995-11-14 Selektive Acylierung von Epsilon-Aminogruppen in Insulin Expired - Lifetime DE69535031T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US341231 1994-11-17
US08/341,231 US5646242A (en) 1994-11-17 1994-11-17 Selective acylation of epsilon-amino groups

Publications (2)

Publication Number Publication Date
DE69535031D1 DE69535031D1 (de) 2006-07-20
DE69535031T2 true DE69535031T2 (de) 2006-12-28

Family

ID=23336740

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69535031T Expired - Lifetime DE69535031T2 (de) 1994-11-17 1995-11-14 Selektive Acylierung von Epsilon-Aminogruppen in Insulin

Country Status (27)

Country Link
US (2) US5646242A (enExample)
EP (2) EP1227107A1 (enExample)
JP (1) JP4312828B2 (enExample)
CN (1) CN1171742A (enExample)
AR (1) AR003915A1 (enExample)
AT (1) ATE328902T1 (enExample)
AU (2) AU691066B2 (enExample)
BR (1) BR9509652A (enExample)
CA (1) CA2205061A1 (enExample)
CO (1) CO4520285A1 (enExample)
CZ (1) CZ287731B6 (enExample)
DE (1) DE69535031T2 (enExample)
DK (1) DK0712862T3 (enExample)
ES (1) ES2264124T3 (enExample)
HU (2) HU9903007D0 (enExample)
IL (1) IL115972A (enExample)
IN (1) IN179820B (enExample)
NO (1) NO972185L (enExample)
NZ (1) NZ297256A (enExample)
PL (1) PL320556A1 (enExample)
PT (1) PT712862E (enExample)
RU (1) RU2155773C2 (enExample)
SI (1) SI0712862T1 (enExample)
TR (1) TR199501421A2 (enExample)
WO (1) WO1996015803A1 (enExample)
YU (1) YU71495A (enExample)
ZA (1) ZA959680B (enExample)

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9316895D0 (en) 1993-08-13 1993-09-29 Guy S And St Thomas Hospitals Hepatoselective insulin analogues
US6869930B1 (en) * 1993-09-17 2005-03-22 Novo Nordisk A/S Acylated insulin
US5951974A (en) * 1993-11-10 1999-09-14 Enzon, Inc. Interferon polymer conjugates
US6251856B1 (en) 1995-03-17 2001-06-26 Novo Nordisk A/S Insulin derivatives
US5631347A (en) * 1995-06-07 1997-05-20 Eli Lilly And Company Reducing gelation of a fatty acid-acylated protein
US6451970B1 (en) * 1996-02-21 2002-09-17 Novo Nordisk A/S Peptide derivatives
EP0938502B1 (en) * 1996-07-11 2004-10-06 Novo Nordisk A/S Selective acylation method
US5905140A (en) * 1996-07-11 1999-05-18 Novo Nordisk A/S, Novo Alle Selective acylation method
TR200001050T2 (tr) * 1997-10-24 2000-08-21 Eli Lilly And Company Çözünmez insülin bileşimleri
US6444641B1 (en) 1997-10-24 2002-09-03 Eli Lilly Company Fatty acid-acylated insulin analogs
US5981709A (en) * 1997-12-19 1999-11-09 Enzon, Inc. α-interferon-polymer-conjugates having enhanced biological activity and methods of preparing the same
US5985263A (en) * 1997-12-19 1999-11-16 Enzon, Inc. Substantially pure histidine-linked protein polymer conjugates
US6451974B1 (en) 1999-03-17 2002-09-17 Novo Nordisk A/S Method of acylating peptides and novel acylating agents
US7181349B1 (en) 1999-05-27 2007-02-20 Cecil Yip Identification of compounds for modulating dimeric receptors
US7169889B1 (en) * 1999-06-19 2007-01-30 Biocon Limited Insulin prodrugs hydrolyzable in vivo to yield peglylated insulin
AU2001254621A1 (en) * 2000-05-05 2001-11-20 K.U. Leuven R And D Critical illness neuropathy
US7316999B2 (en) 2000-06-02 2008-01-08 Novo Nordisk A/S Glucose dependent release of insulin from glucose sensing insulin derivatives
WO2002051428A1 (en) * 2000-12-25 2002-07-04 Shiseido Company, Ltd. Sympathetic-activating perfume composition
US6867183B2 (en) 2001-02-15 2005-03-15 Nobex Corporation Pharmaceutical compositions of insulin drug-oligomer conjugates and methods of treating diseases therewith
US7060675B2 (en) * 2001-02-15 2006-06-13 Nobex Corporation Methods of treating diabetes mellitus
US6828305B2 (en) * 2001-06-04 2004-12-07 Nobex Corporation Mixtures of growth hormone drug-oligomer conjugates comprising polyalkylene glycol, uses thereof, and methods of making same
US6828297B2 (en) 2001-06-04 2004-12-07 Nobex Corporation Mixtures of insulin drug-oligomer conjugates comprising polyalkylene glycol, uses thereof, and methods of making same
US6713452B2 (en) * 2001-06-04 2004-03-30 Nobex Corporation Mixtures of calcitonin drug-oligomer conjugates comprising polyalkylene glycol, uses thereof, and methods of making same
US6835802B2 (en) * 2001-06-04 2004-12-28 Nobex Corporation Methods of synthesizing substantially monodispersed mixtures of polymers having polyethylene glycol moieties
US7713932B2 (en) 2001-06-04 2010-05-11 Biocon Limited Calcitonin drug-oligomer conjugates, and uses thereof
US6858580B2 (en) * 2001-06-04 2005-02-22 Nobex Corporation Mixtures of drug-oligomer conjugates comprising polyalkylene glycol, uses thereof, and methods of making same
AU2002355160A1 (en) * 2001-07-24 2003-02-17 Novo Nordisk A/S Method for making acylated polypeptides
US7595172B2 (en) 2001-07-24 2009-09-29 Novo Nordisk A/S Method for making acylated polypeptides
AU2002355161A1 (en) * 2001-07-24 2003-02-17 Novo Nordisk A/S Method for making acylated polypeptides
US20030082671A1 (en) 2001-07-24 2003-05-01 Thomas Hoeg-Jensen Method for making acylated polypeptides
US7030082B2 (en) * 2001-09-07 2006-04-18 Nobex Corporation Pharmaceutical compositions of drug-oligomer conjugates and methods of treating disease therewith
US7196059B2 (en) 2001-09-07 2007-03-27 Biocon Limited Pharmaceutical compositions of insulin drug-oligomer conjugates and methods of treating diseases therewith
US6913903B2 (en) * 2001-09-07 2005-07-05 Nobex Corporation Methods of synthesizing insulin polypeptide-oligomer conjugates, and proinsulin polypeptide-oligomer conjugates and methods of synthesizing same
US7312192B2 (en) 2001-09-07 2007-12-25 Biocon Limited Insulin polypeptide-oligomer conjugates, proinsulin polypeptide-oligomer conjugates and methods of synthesizing same
US7166571B2 (en) * 2001-09-07 2007-01-23 Biocon Limited Insulin polypeptide-oligomer conjugates, proinsulin polypeptide-oligomer conjugates and methods of synthesizing same
PT1430082E (pt) 2001-09-07 2010-01-15 Biocon Ltd Métodos de síntese de conjugados de polipéptido de insulina-oligómero, e conjugados de polipéptido de pró-insulina-oligómero e método de síntese dos mesmos
US6770625B2 (en) 2001-09-07 2004-08-03 Nobex Corporation Pharmaceutical compositions of calcitonin drug-oligomer conjugates and methods of treating diseases therewith
US20030199445A1 (en) * 2002-02-07 2003-10-23 Knudsen Lotte Bjerre Use of GLP-1 compound for treatment of critically ill patients
US7601688B2 (en) 2002-06-13 2009-10-13 Biocon Limited Methods of reducing hypoglycemic episodes in the treatment of diabetes mellitus
US7273921B2 (en) 2002-09-25 2007-09-25 Novo Nordisk A/S Method for producing acylated peptides
KR101131783B1 (ko) * 2002-09-25 2012-03-30 노보 노르디스크 에이/에스 아실화된 펩타이드의 제조방법
BRPI0413276B8 (pt) * 2003-08-05 2021-05-25 Novo Nordisk As derivado de insulina, complexo de zinco do mesmo, e, composição farmacêutica
EP1687428A1 (en) 2003-11-14 2006-08-09 Novo Nordisk A/S Processes for making acylated insulin
WO2006014673A2 (en) 2004-07-19 2006-02-09 Nobex Corporation Insulin-oligomer conjugates, formulations and uses thereof
EP1917363B1 (en) 2005-08-16 2011-06-22 Novo Nordisk A/S Method for making mature insulin polypeptides
PL1969004T3 (pl) 2005-12-28 2012-01-31 Novo Nordisk As Kompozycje zawierające acylowaną insulinę i cynk oraz sposób wytwarzania tych kompozycji
DE602007009496D1 (de) 2006-02-27 2010-11-11 Novo Nordisk As Insulinderivate
US8927015B2 (en) * 2006-04-12 2015-01-06 Emisphere Technologies, Inc. Formulations for delivering insulin
WO2008015099A2 (en) 2006-07-31 2008-02-07 Novo Nordisk A/S Pegylated, extended insulins
ES2601839T3 (es) 2006-09-22 2017-02-16 Novo Nordisk A/S Análogos de insulina resistentes a proteasas
ES2464282T3 (es) 2006-09-27 2014-06-02 Novo Nordisk A/S Método para preparar polipéptidos de insulina madura
JP5496082B2 (ja) 2007-04-30 2014-05-21 ノボ・ノルデイスク・エー/エス タンパク質組成物を乾燥させる方法、乾燥タンパク質組成物、及び乾燥タンパク質を含有する薬学的組成物
WO2008152106A1 (en) 2007-06-13 2008-12-18 Novo Nordisk A/S Pharmaceutical formulation comprising an insulin derivative
KR101234540B1 (ko) 2007-10-16 2013-02-19 바이오콘 리미티드 경구 투여가능한 고형 약제학적 조성물 및 그 제조방법
EP2254905B1 (en) 2008-03-14 2016-12-14 Novo Nordisk A/S Protease-stabilized insulin analogues
DK2254906T3 (en) 2008-03-18 2017-01-23 Novo Nordisk As Protease-stabilized acylated insulin analogues
US8637647B2 (en) 2008-09-12 2014-01-28 Novo Nordisk A/S Method of acylating a peptide or protein
WO2010049488A1 (en) * 2008-10-30 2010-05-06 Novo Nordisk A/S Treating diabetes melitus using insulin injections with less than daily injection frequency
MX2011008775A (es) * 2009-02-20 2011-10-24 Ipsen Pharma Sas Analogos de neuropeptidos y con substitucion de prolina en la posicion 34.
CN102770152B (zh) 2009-11-25 2016-07-06 阿瑞斯根股份有限公司 肽类的粘膜递送
RU2013123515A (ru) 2010-10-27 2014-12-10 Ново Нордиск А/С Лечение сахарного диабета с помощью инъекций инсулина, вводимых с различными интервалами
CA2870313A1 (en) 2012-04-11 2013-10-17 Novo Nordisk A/S Insulin formulations
WO2014177623A1 (en) 2013-04-30 2014-11-06 Novo Nordisk A/S Novel administration regime
AU2014333979B2 (en) 2013-10-07 2018-02-15 Novo Nordisk A/S Novel derivative of an insulin analogue
FR3013049B1 (fr) 2013-11-14 2015-11-13 You-Ping Chan Analogue de l'insuline glargine
AR099569A1 (es) 2014-02-28 2016-08-03 Novo Nordisk As Derivados de insulina y los usos médicos de estos
CN104558097A (zh) * 2014-05-20 2015-04-29 广东东阳光药业有限公司 肽的酰化方法
CN105111305B (zh) * 2015-10-10 2018-12-14 山东阿华生物药业有限公司 酰化胰岛素的色谱纯化方法
CN105440125B (zh) * 2015-11-25 2019-09-24 华润昂德生物药业有限公司 地特胰岛素或其类似物的制备方法
US10724025B2 (en) * 2016-05-05 2020-07-28 Codexis, Inc. Penicillin-G acylases
MA46780A (fr) 2016-11-07 2019-09-11 Novo Nordisk As Esters à dchbs actif de composés peg et leur utilisation
HUE060149T2 (hu) 2016-12-16 2023-02-28 Novo Nordisk As Inzulint tartalmazó gyógyászati készítmények
CN107602437A (zh) * 2017-08-09 2018-01-19 上海昂德生物科技有限公司 活化酯的制备方法
US10335464B1 (en) 2018-06-26 2019-07-02 Novo Nordisk A/S Device for titrating basal insulin
JP7518149B2 (ja) 2019-07-12 2024-07-17 ノヴォ ノルディスク アー/エス 高濃度インスリン製剤
CN116874585B (zh) * 2023-09-06 2023-12-15 杭州湃肽生化科技有限公司 一种地特胰岛素的合成方法

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1468831A (fr) * 1965-10-05 1967-02-10 Roussel Uclaf Procédé de préparation de nouveaux composés polypeptidiques et produits en résultant
DE1902865A1 (de) * 1968-02-01 1969-09-11 American Home Prod Substituierte Insulin-Derivate,Verfahren zu ihrer Herstellung und ihre Verwendung in pharmazeutischen Zubereitungen
US3591574A (en) * 1968-05-29 1971-07-06 American Home Prod Tri-n-phenylglycyl derivatives of insulin
US3528960A (en) * 1968-10-07 1970-09-15 Lilly Co Eli N-carboxyaroyl insulins
US3823125A (en) * 1969-10-14 1974-07-09 American Home Prod N-aminoacyl-substituted insulins
US3752798A (en) * 1969-12-02 1973-08-14 G Amird Tris-na1,nb1,nepsilonb29 - (3-x-3-oxo - 1-y-prop-1-en-1-yl)(ndelta-(4-z-6-r-pyrimidin - 2 - yl) ornithine b22)-insulins and their preparation
US3950517A (en) * 1970-05-08 1976-04-13 National Research Development Corporation Insulin derivatives
US3869437A (en) * 1970-05-08 1975-03-04 Nat Res Dev Mono-, di, and N{HD A1{B , N{HU B1{B , N{HU B29{B -tri-acylated insulin
GB1381274A (en) * 1971-01-28 1975-01-22 Nat Res Dev Insulin derivatives
GB1381273A (en) * 1971-01-28 1975-01-22 Nat Res Dev Insulin derivatives
US3864325A (en) * 1971-11-18 1975-02-04 Nat Res Dev (N{HU Al{b , N{HU Bl{b , N{HU B29{B , carbamoyl)-(O{HU A14{B , O{HU B16{B , O{HU B26{B aryl) insulin derivatives
BE791949A (fr) * 1971-11-27 1973-05-28 Schering Ag Derives d'insuline, leur preparation et leur utilisation
US3755569A (en) * 1972-07-25 1973-08-28 American Home Prod Acyl substituted insulins
DE2252157C3 (de) * 1972-10-25 1976-03-18 Hoechst Ag Zwischenprodukte zur herstellung von insulin, insulin-analogen und -derivaten und verfahren zur herstellung von insulin, insulin analogen und derivaten
DE2253327A1 (de) * 1972-10-31 1974-05-09 Hoechst Ag Verfahren zur herstellung von insulin, insulin-analogen und -derivaten
NL7314766A (enExample) * 1972-10-31 1974-05-02
DE2428412A1 (de) * 1974-06-12 1976-01-15 Hoechst Ag Verfahren zur herstellung von insulin, insulin-analogen und -derivaten
DE2439296A1 (de) * 1974-08-16 1976-02-26 Hoechst Ag Verfahren zur herstellung von insulin, insulin-analogen und -derivaten
GB1492997A (en) * 1976-07-21 1977-11-23 Nat Res Dev Insulin derivatives
US4218539A (en) * 1978-03-24 1980-08-19 Weltman Joel K Enzyme conjugates and method of preparation and use
PH25772A (en) * 1985-08-30 1991-10-18 Novo Industri As Insulin analogues, process for their preparation
JPH01254699A (ja) * 1988-04-05 1989-10-11 Kodama Kk インスリン誘導体及びその用途
PT93057B (pt) * 1989-02-09 1995-12-29 Lilly Co Eli Processo para a preparacao de analogos da insulina
WO1992001476A1 (en) * 1990-07-26 1992-02-06 University Of Iowa Research Foundation Novel drug delivery systems for proteins and peptides using albumin as a carrier molecule
US5304473A (en) * 1991-06-11 1994-04-19 Eli Lilly And Company A-C-B proinsulin, method of manufacturing and using same, and intermediates in insulin production
DE69428134T2 (de) * 1993-09-17 2002-05-02 Novo Nordisk A/S, Bagsvaerd Acyliertes insulin
DE4437604A1 (de) * 1994-10-21 1996-04-25 Basf Ag Konjugate aus einem Poly- oder Oligopeptid und einer niedermolekularen lipophilen Verbindung
US5905140A (en) 1996-07-11 1999-05-18 Novo Nordisk A/S, Novo Alle Selective acylation method

Also Published As

Publication number Publication date
IL115972A (en) 2000-09-28
IL115972A0 (en) 1996-01-31
DE69535031D1 (de) 2006-07-20
EP0712862A3 (en) 1998-03-04
JP4312828B2 (ja) 2009-08-12
CZ287731B6 (en) 2001-01-17
EP1227107A1 (en) 2002-07-31
CZ145697A3 (en) 1997-12-17
ZA959680B (en) 1997-05-14
SI0712862T1 (sl) 2006-10-31
NO972185D0 (no) 1997-05-13
MX9703506A (es) 1997-07-31
ATE328902T1 (de) 2006-06-15
NO972185L (no) 1997-05-13
US5646242A (en) 1997-07-08
IN179820B (enExample) 1997-12-13
ES2264124T3 (es) 2006-12-16
PT712862E (pt) 2006-08-31
HU217585B (hu) 2000-02-28
TR199501421A2 (tr) 1996-06-21
WO1996015803A1 (en) 1996-05-30
CO4520285A1 (es) 1997-10-15
RU2155773C2 (ru) 2000-09-10
CN1171742A (zh) 1998-01-28
DK0712862T3 (da) 2006-09-25
YU71495A (sh) 1998-09-18
AU4237296A (en) 1996-06-17
EP0712862A2 (en) 1996-05-22
USRE37971E1 (en) 2003-01-28
BR9509652A (pt) 1997-09-16
CA2205061A1 (en) 1996-05-30
PL320556A1 (en) 1997-10-13
EP0712862B1 (en) 2006-06-07
JPH10509176A (ja) 1998-09-08
HUT77737A (hu) 1998-07-28
AU7885498A (en) 1998-11-05
HK1014007A1 (en) 1999-09-17
AU691066B2 (en) 1998-05-07
AU720820B2 (en) 2000-06-15
NZ297256A (en) 2000-01-28
AR003915A1 (es) 1998-09-30
HU9903007D0 (en) 1999-11-29

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8328 Change in the person/name/address of the agent

Representative=s name: KROHER, STROBEL RECHTS- UND PATENTANWAELTE, 80336

8328 Change in the person/name/address of the agent

Representative=s name: DR. SCHOEN & PARTNER, 80336 MUENCHEN