AU2001232735A1 - Process for solubilizing glucagon-like peptide 1 compounds - Google Patents
Process for solubilizing glucagon-like peptide 1 compoundsInfo
- Publication number
- AU2001232735A1 AU2001232735A1 AU2001232735A AU3273501A AU2001232735A1 AU 2001232735 A1 AU2001232735 A1 AU 2001232735A1 AU 2001232735 A AU2001232735 A AU 2001232735A AU 3273501 A AU3273501 A AU 3273501A AU 2001232735 A1 AU2001232735 A1 AU 2001232735A1
- Authority
- AU
- Australia
- Prior art keywords
- glp
- solution
- compound
- compounds
- peptide
- 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
Links
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- A61K38/22—Hormones
- A61K38/26—Glucagons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/575—Hormones
- C07K14/605—Glucagons
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- General Health & Medical Sciences (AREA)
- Endocrinology (AREA)
- Zoology (AREA)
- Gastroenterology & Hepatology (AREA)
- Molecular Biology (AREA)
- Genetics & Genomics (AREA)
- Biophysics (AREA)
- Biochemistry (AREA)
- Toxicology (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Immunology (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Analytical Chemistry (AREA)
- Peptides Or Proteins (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Disclosed is a method of preparing a GLP-1 compound that is soluble in aqueous solution at pH 7.4 from a GLP-1 compound that is substantially insoluble in aqueous solution at pH 7.4. The insoluble GLP-1 compound is dissolved in aqueous base or in aqueous acid to form a GLP-1 solution. The GLP-1 solution is then neutralized to a pH at which substantially no amino acid racemization of the GLP-1 compounds occurs, after which the soluble GLP-1 compound is isolated from the neutralized solution.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17843800P | 2000-01-27 | 2000-01-27 | |
US60178438 | 2000-01-27 | ||
US22405800P | 2000-08-09 | 2000-08-09 | |
US60224058 | 2000-08-09 | ||
PCT/US2001/000010 WO2001055213A2 (en) | 2000-01-27 | 2001-01-16 | Process for solubilizing glucagon-like peptide 1 (glp-1) compounds |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001232735A1 true AU2001232735A1 (en) | 2001-08-07 |
Family
ID=26874307
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001232735A Abandoned AU2001232735A1 (en) | 2000-01-27 | 2001-01-16 | Process for solubilizing glucagon-like peptide 1 compounds |
Country Status (17)
Country | Link |
---|---|
US (4) | US7598222B2 (en) |
EP (1) | EP1257577B1 (en) |
JP (1) | JP2003523366A (en) |
KR (1) | KR20020073184A (en) |
AT (1) | ATE264870T1 (en) |
AU (1) | AU2001232735A1 (en) |
BR (1) | BR0107837A (en) |
CA (1) | CA2396920A1 (en) |
DE (1) | DE60102899T2 (en) |
DK (1) | DK1257577T3 (en) |
ES (1) | ES2218381T3 (en) |
HU (1) | HUP0204281A3 (en) |
IL (2) | IL150913A0 (en) |
MX (1) | MXPA02007231A (en) |
PT (1) | PT1257577E (en) |
TR (1) | TR200401142T4 (en) |
WO (1) | WO2001055213A2 (en) |
Families Citing this family (73)
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US9006175B2 (en) | 1999-06-29 | 2015-04-14 | Mannkind Corporation | Potentiation of glucose elimination |
ES2298378T3 (en) * | 2001-06-28 | 2008-05-16 | Novo Nordisk A/S | STABLE FORMULATION OF MODIFIED GLP-1. |
ES2500918T3 (en) | 2001-12-21 | 2014-10-01 | Human Genome Sciences, Inc. | Albumin and interferon beta fusion proteins |
ATE385193T1 (en) | 2002-03-20 | 2008-02-15 | Mannkind Corp | INHALATION DEVICE |
US7687625B2 (en) * | 2003-03-25 | 2010-03-30 | Takeda Pharmaceutical Company Limited | Dipeptidyl peptidase inhibitors |
EP2256189A1 (en) * | 2003-03-28 | 2010-12-01 | National Institute Of Agrobiological Sciences | Process for producing a plant storage organ in which a GLP-1 derivative recombinant protein is highly produced. |
ATE529126T1 (en) | 2003-06-03 | 2011-11-15 | Novo Nordisk As | STABILIZED PHARMACEUTICAL PEPTIDE COMPOSITIONS |
BRPI0410972C1 (en) | 2003-06-03 | 2021-05-25 | Novo Nordisk As | method for increasing the shelf life of a pharmaceutical composition, pharmaceutical composition, and method for treating hyperglycemia |
JP2007524592A (en) * | 2003-06-03 | 2007-08-30 | ノボ・ノルデイスク・エー/エス | Stabilized pharmaceutical peptide composition |
US8921311B2 (en) | 2003-08-01 | 2014-12-30 | Mannkind Corporation | Method for treating hyperglycemia |
RU2006107553A (en) * | 2003-08-13 | 2007-09-20 | Такеда Фармасьютикал Компани Лимитед (Jp) | 4-Pyrimidone derivatives and their use as peptidyl peptidase inhibitors |
WO2005030751A2 (en) * | 2003-09-08 | 2005-04-07 | Takeda Pharmaceutical Company Limited | Dipeptidyl peptidase inhibitors |
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WO2006024631A2 (en) * | 2004-08-31 | 2006-03-09 | Novo Nordisk A/S | Use of tris(hydroxymethyl) aminomethane for the stabilization of peptides, polypeptides and proteins |
CA2586771A1 (en) | 2004-11-12 | 2006-05-18 | Novo Nordisk A/S | Stable formulations of insulinotropic peptides |
US7601423B2 (en) | 2004-11-19 | 2009-10-13 | Mitsui Chemicals, Inc. | Ethylene-based polymer microparticles, functional group-containing ethylene-based polymer microparticles, and catalyst carriers for manufacture thereof |
EP2805953B1 (en) | 2004-12-21 | 2016-03-09 | Takeda Pharmaceutical Company Limited | Dipeptidyl peptidase inhibitors |
WO2006069779A1 (en) * | 2004-12-30 | 2006-07-06 | F. Hoffmann-La Roche Ag | Preparing of peptides with excellent solubility |
TW200643033A (en) * | 2005-03-08 | 2006-12-16 | Chugai Pharmaceutical Co Ltd | Conjugate of water-soluble modified hyaluronic acid and glp-1 analogue |
JP5252915B2 (en) | 2005-04-07 | 2013-07-31 | 三井化学株式会社 | Capsule-shaped fine particles made of olefin polymer |
BRPI0615819B8 (en) | 2005-09-14 | 2021-05-25 | Mannkind Corp | process for preparing a drug delivery composition comprising an active agent and a crystalline fumaryl diketopiperazine microparticle. |
RS52110B2 (en) * | 2005-09-14 | 2018-05-31 | Takeda Pharmaceuticals Co | Dipeptidyl peptidase inhibitors for treating diabetes |
HRP20140091T4 (en) * | 2005-09-14 | 2021-12-24 | Takeda Pharmaceutical Company Limited | Administration of dipeptidyl peptidase inhibitors |
WO2007033265A1 (en) * | 2005-09-14 | 2007-03-22 | Takeda Pharmaceutical Company Limited | Dipeptidyl peptidase inhibitors for treating diabetis |
CN101360723A (en) * | 2005-09-16 | 2009-02-04 | 武田药品工业株式会社 | Process for the preparation of pyrimidinedione derivatives |
TW200745080A (en) * | 2005-09-16 | 2007-12-16 | Takeda Pharmaceuticals Co | Polymorphs of tartrate salt of 2-[2-(3-(R)-amino-piperidin-1-yl)-5-fluoro-6-oxo-6H-pyrimidin-1-ylmethyl]-benzonitrile and methods of use therefor |
TW200745079A (en) * | 2005-09-16 | 2007-12-16 | Takeda Pharmaceuticals Co | Polymorphs of benzoate salt of 2-[[6-[(3R)-3-amino-1-piperidinyl]-3,4-dihydro-3-methyl-2,4-dioxo-1(2H)-pyrimidinyl]methyl]-benzonitrile and methods of use therefor |
CN101379075B (en) | 2006-02-08 | 2013-05-15 | 隆萨股份公司 | Synthesis of glucagon-like peptide |
CN101389348A (en) | 2006-02-22 | 2009-03-18 | 曼金德公司 | A method for improving the pharmaceutic properties of microparticles comprising diketopiperazine and an active agent |
WO2007112368A1 (en) * | 2006-03-28 | 2007-10-04 | Takeda Pharmaceutical Company Limited | Preparation of (r)-3-aminopiperidine dihydrochloride |
WO2007112347A1 (en) | 2006-03-28 | 2007-10-04 | Takeda Pharmaceutical Company Limited | Dipeptidyl peptidase inhibitors |
BRPI0716971A2 (en) * | 2006-09-13 | 2013-10-15 | Takeda Pharmaceutical | USE OF 2-6 (3-AMINO-PIPERINI-L-IL) -3-METHYL-2,4-DIOXO-3,4-DIHYDRO-2 H-PYRIMIDIN-1YLMETHYL-4-FLUORO-BENXONITRIL |
US8324383B2 (en) | 2006-09-13 | 2012-12-04 | Takeda Pharmaceutical Company Limited | Methods of making polymorphs of benzoate salt of 2-[[6-[(3R)-3-amino-1-piperidinyl]-3,4-dihydro-3-methyl-2,4-dioxo-1(2H)-pyrimidinyl]methyl]-benzonitrile |
TW200838536A (en) * | 2006-11-29 | 2008-10-01 | Takeda Pharmaceutical | Polymorphs of succinate salt of 2-[6-(3-amino-piperidin-1-yl)-3-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-ylmethy]-4-fluor-benzonitrile and methods of use therefor |
US8093236B2 (en) | 2007-03-13 | 2012-01-10 | Takeda Pharmaceuticals Company Limited | Weekly administration of dipeptidyl peptidase inhibitors |
CA3086027C (en) | 2008-06-13 | 2022-05-17 | Mannkind Corporation | A dry powder inhaler and system for drug delivery |
US8485180B2 (en) | 2008-06-13 | 2013-07-16 | Mannkind Corporation | Dry powder drug delivery system |
MX2010014240A (en) | 2008-06-20 | 2011-03-25 | Mankind Corp | An interactive apparatus and method for real-time profiling of inhalation efforts. |
TWI532497B (en) | 2008-08-11 | 2016-05-11 | 曼凱公司 | Use of ultrarapid acting insulin |
US8314106B2 (en) | 2008-12-29 | 2012-11-20 | Mannkind Corporation | Substituted diketopiperazine analogs for use as drug delivery agents |
DK2379100T3 (en) | 2009-01-08 | 2014-12-01 | Mannkind Corp | Treatment of hyperglycemia with GLP-1 |
DK2405963T3 (en) | 2009-03-11 | 2013-12-16 | Mannkind Corp | DEVICE, SYSTEM AND PROCEDURE FOR MEASURING RESISTANCE IN AN INHALATOR |
WO2010144789A2 (en) | 2009-06-12 | 2010-12-16 | Mannkind Corporation | Diketopiperazine microparticles with defined specific surface areas |
WO2011017554A2 (en) * | 2009-08-07 | 2011-02-10 | Mannkind Corporation | Val (8) glp-1 composition and method for treating functional dyspepsia and/or irritable bowel syndrome |
WO2011056889A1 (en) | 2009-11-03 | 2011-05-12 | Mannkind Corporation | An apparatus and method for simulating inhalation efforts |
KR20130117755A (en) | 2010-06-21 | 2013-10-28 | 맨카인드 코포레이션 | Dry powder drug delivery system and methods |
CN102718858B (en) * | 2011-03-29 | 2014-07-02 | 天津药物研究院 | Glucagon-like peptide-1 (GLP-1) analogue monomer and dimer, preparation method therefor and application thereof |
WO2012135765A2 (en) | 2011-04-01 | 2012-10-04 | Mannkind Corporation | Blister package for pharmaceutical cartridges |
WO2012174472A1 (en) | 2011-06-17 | 2012-12-20 | Mannkind Corporation | High capacity diketopiperazine microparticles |
MX2014004983A (en) | 2011-10-24 | 2014-09-22 | Mannkid Corp | Methods and compositions for treating pain. |
CN104619369B (en) | 2012-07-12 | 2018-01-30 | 曼金德公司 | Dry-powder medicament induction system and method |
EP2911690A1 (en) | 2012-10-26 | 2015-09-02 | MannKind Corporation | Inhalable influenza vaccine compositions and methods |
WO2014144895A1 (en) | 2013-03-15 | 2014-09-18 | Mannkind Corporation | Microcrystalline diketopiperazine compositions and methods |
ES2624961T3 (en) | 2013-03-21 | 2017-07-18 | Sanofi-Aventis Deutschland Gmbh | Synthesis of peptide products containing cyclic imide |
CN105189465B (en) | 2013-03-21 | 2019-02-26 | 赛诺菲-安万特德国有限公司 | Synthesize the peptide prod containing hydantoins |
JP6491658B2 (en) | 2013-07-18 | 2019-03-27 | マンカインド コーポレイション | Thermally stable dry powder pharmaceutical composition and method |
US11446127B2 (en) | 2013-08-05 | 2022-09-20 | Mannkind Corporation | Insufflation apparatus and methods |
WO2015148905A1 (en) | 2014-03-28 | 2015-10-01 | Mannkind Corporation | Use of ultrarapid acting insulin |
US10561806B2 (en) | 2014-10-02 | 2020-02-18 | Mannkind Corporation | Mouthpiece cover for an inhaler |
US9969769B2 (en) | 2014-12-19 | 2018-05-15 | Cem Corporation | Coupling method for peptide synthesis at elevated temperatures |
US10308677B2 (en) | 2014-12-19 | 2019-06-04 | Cem Corporation | Coupling method for peptide synthesis at elevated temperatures |
CN109715662B (en) | 2015-12-23 | 2023-07-21 | 美国安进公司 | Methods of treating or ameliorating metabolic disorders using combinations of GIPR binding proteins and GLP-1 agonists |
JOP20190177A1 (en) | 2017-01-17 | 2019-07-16 | Amgen Inc | Method of treating or ameliorating metabolic disorders using glp-1 receptor agonists conjugated to antagonists for gastric inhibitory peptide receptor (gipr) |
AU2018321157B2 (en) | 2017-08-24 | 2024-03-28 | Novo Nordisk A/S | GLP-1 compositions and uses thereof |
WO2019120480A1 (en) | 2017-12-19 | 2019-06-27 | Novo Nordisk A/S | Solubility of glp-1 peptide |
WO2019200594A1 (en) | 2018-04-19 | 2019-10-24 | 杭州先为达生物科技有限公司 | Acylated glp-1 derivative |
IL294521A (en) | 2020-02-18 | 2022-09-01 | Novo Nordisk As | Glp-1 compositions and uses thereof |
WO2022157747A2 (en) | 2021-01-25 | 2022-07-28 | Mylan Ireland Limited | Pharmaceutical peptide compositions and methods of preparation thereof |
WO2022266927A1 (en) * | 2021-06-24 | 2022-12-29 | 深圳翰宇药业股份有限公司 | Liraglutide variant, preparation method therefor, and application thereof |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3419824A1 (en) * | 1984-05-26 | 1985-11-28 | Bayer Ag, 5090 Leverkusen | METHOD AND MOLDING TOOL FOR PRODUCING MOLDED PARTS WITH GRILL, GRID OR RUST-LIKE AREAS, LIKE VEHICLE SOFT FACES, SPOILERS, BUMPER, FROM A FLOWABLE DIMENSION |
NZ250844A (en) * | 1993-04-07 | 1996-03-26 | Pfizer | Treatment of non-insulin dependant diabetes with peptides; composition |
US6384016B1 (en) * | 1998-03-13 | 2002-05-07 | Novo Nordisk A/S | Stabilized aqueous peptide solutions |
US6380357B2 (en) | 1997-12-16 | 2002-04-30 | Eli Lilly And Company | Glucagon-like peptide-1 crystals |
US6844321B2 (en) * | 2000-01-31 | 2005-01-18 | Novo Nordisk A/S | Crystallization of a GLP-1 analogue |
-
2001
- 2001-01-16 EP EP01904785A patent/EP1257577B1/en not_active Expired - Lifetime
- 2001-01-16 IL IL15091301A patent/IL150913A0/en unknown
- 2001-01-16 CA CA002396920A patent/CA2396920A1/en not_active Abandoned
- 2001-01-16 ES ES01904785T patent/ES2218381T3/en not_active Expired - Lifetime
- 2001-01-16 KR KR1020027009546A patent/KR20020073184A/en not_active Application Discontinuation
- 2001-01-16 TR TR2004/01142T patent/TR200401142T4/en unknown
- 2001-01-16 AU AU2001232735A patent/AU2001232735A1/en not_active Abandoned
- 2001-01-16 BR BR0107837-2A patent/BR0107837A/en not_active IP Right Cessation
- 2001-01-16 MX MXPA02007231A patent/MXPA02007231A/en active IP Right Grant
- 2001-01-16 JP JP2001561060A patent/JP2003523366A/en not_active Withdrawn
- 2001-01-16 US US10/169,657 patent/US7598222B2/en not_active Expired - Fee Related
- 2001-01-16 DK DK01904785T patent/DK1257577T3/en active
- 2001-01-16 WO PCT/US2001/000010 patent/WO2001055213A2/en active Application Filing
- 2001-01-16 AT AT01904785T patent/ATE264870T1/en not_active IP Right Cessation
- 2001-01-16 DE DE60102899T patent/DE60102899T2/en not_active Expired - Lifetime
- 2001-01-16 HU HU0204281A patent/HUP0204281A3/en not_active Application Discontinuation
- 2001-01-16 PT PT01904785T patent/PT1257577E/en unknown
-
2008
- 2008-02-07 IL IL189371A patent/IL189371A0/en unknown
-
2009
- 2009-09-01 US US12/551,841 patent/US8222205B2/en not_active Expired - Fee Related
-
2012
- 2012-04-27 US US13/458,057 patent/US8268780B2/en not_active Expired - Fee Related
- 2012-08-10 US US13/571,443 patent/US8455433B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
IL189371A0 (en) | 2008-06-05 |
HUP0204281A3 (en) | 2007-03-28 |
DE60102899T2 (en) | 2005-03-31 |
US20130072658A1 (en) | 2013-03-21 |
DK1257577T3 (en) | 2004-08-02 |
ATE264870T1 (en) | 2004-05-15 |
PT1257577E (en) | 2004-08-31 |
US8222205B2 (en) | 2012-07-17 |
CA2396920A1 (en) | 2001-08-02 |
US8455433B2 (en) | 2013-06-04 |
US20030060412A1 (en) | 2003-03-27 |
IL150913A0 (en) | 2003-02-12 |
WO2001055213A2 (en) | 2001-08-02 |
HUP0204281A2 (en) | 2003-04-28 |
US20110053838A1 (en) | 2011-03-03 |
EP1257577B1 (en) | 2004-04-21 |
TR200401142T4 (en) | 2004-07-21 |
ES2218381T3 (en) | 2004-11-16 |
BR0107837A (en) | 2003-01-14 |
MXPA02007231A (en) | 2002-12-09 |
EP1257577A2 (en) | 2002-11-20 |
KR20020073184A (en) | 2002-09-19 |
US8268780B2 (en) | 2012-09-18 |
US7598222B2 (en) | 2009-10-06 |
JP2003523366A (en) | 2003-08-05 |
US20120208980A1 (en) | 2012-08-16 |
WO2001055213A3 (en) | 2002-02-28 |
DE60102899D1 (en) | 2004-05-27 |
US20120101034A9 (en) | 2012-04-26 |
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