SG46632A1 - Novel process for the preparation of cetrorelix lyophilisate - Google Patents

Novel process for the preparation of cetrorelix lyophilisate

Info

Publication number
SG46632A1
SG46632A1 SG1996006874A SG1996006874A SG46632A1 SG 46632 A1 SG46632 A1 SG 46632A1 SG 1996006874 A SG1996006874 A SG 1996006874A SG 1996006874 A SG1996006874 A SG 1996006874A SG 46632 A1 SG46632 A1 SG 46632A1
Authority
SG
Singapore
Prior art keywords
dried
sterile freeze
cetrorelix
cetrorelix acetate
preparation
Prior art date
Application number
SG1996006874A
Inventor
Dieter Sauerbier
Burkhard Wichert
Thomas Reissmann
Jurgen Engel
Original Assignee
Asta Medica Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6480924&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SG46632(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Asta Medica Ag filed Critical Asta Medica Ag
Publication of SG46632A1 publication Critical patent/SG46632A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/26—Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/04—Peptides having up to 20 amino acids in a fully defined sequence; Derivatives thereof
    • A61K38/08—Peptides having 5 to 11 amino acids
    • A61K38/09—Luteinising hormone-releasing hormone [LHRH], i.e. Gonadotropin-releasing hormone [GnRH]; Related peptides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/19—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles lyophilised, i.e. freeze-dried, solutions or dispersions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P13/00—Drugs for disorders of the urinary system
    • A61P13/02—Drugs for disorders of the urinary system of urine or of the urinary tract, e.g. urine acidifiers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00—Drugs for genital or sexual disorders; Contraceptives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00—Drugs for genital or sexual disorders; Contraceptives
    • A61P15/08—Drugs for genital or sexual disorders; Contraceptives for gonadal disorders or for enhancing fertility, e.g. inducers of ovulation or of spermatogenesis

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Reproductive Health (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Endocrinology (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Dermatology (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Immunology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Urology & Nephrology (AREA)
  • Pregnancy & Childbirth (AREA)
  • Gynecology & Obstetrics (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicinal Preparation (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Peptides Or Proteins (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Steroid Compounds (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

Sterile freeze-dried cetrorelix acetate (a peptide described in EP299402) is used in the treatment of female infertility. Independent claims are also included for the following: (1) use of sterile freeze-dried cetrorelix acetate for protecting gonads against noxious agents that damage germ cells, e.g. radiation treatment and chemotherapy; (2) a composition comprising sterile freeze-dried cetrorelix acetate and optionally excipients for use in the treatment of female infertility; (3) a composition comprising sterile freeze-dried cetrorelix acetate and optionally excipients for protecting gonads against noxious agents that damage germ cells, e.g. radiation treatment and chemotherapy with cytostatic agents.
SG1996006874A 1993-02-19 1994-02-04 Novel process for the preparation of cetrorelix lyophilisate SG46632A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4305225A DE4305225A1 (en) 1993-02-19 1993-02-19 New manufacturing process for Cetrorelix lyophilisate

Publications (1)

Publication Number Publication Date
SG46632A1 true SG46632A1 (en) 1998-02-20

Family

ID=6480924

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996006874A SG46632A1 (en) 1993-02-19 1994-02-04 Novel process for the preparation of cetrorelix lyophilisate

Country Status (29)

Country Link
EP (2) EP0611572B1 (en)
JP (1) JP4033919B2 (en)
KR (2) KR100355686B1 (en)
CN (1) CN1109557C (en)
AT (1) ATE193653T1 (en)
AU (1) AU671881C (en)
BR (1) BR9400617A (en)
CA (1) CA2115943C (en)
CZ (2) CZ284314B6 (en)
DE (2) DE4305225A1 (en)
DK (1) DK0611572T3 (en)
ES (1) ES2148247T3 (en)
FI (1) FI110059B (en)
GR (1) GR3034237T3 (en)
HR (1) HRP940117B1 (en)
HU (1) HU218281B (en)
IL (1) IL108704A (en)
MX (1) MX9401312A (en)
NO (1) NO316601B1 (en)
NZ (2) NZ314707A (en)
PL (1) PL177177B1 (en)
PT (1) PT611572E (en)
RU (1) RU2145234C1 (en)
SG (1) SG46632A1 (en)
SI (1) SI9400087B (en)
SK (2) SK283021B6 (en)
TW (1) TW387812B (en)
UA (1) UA43829C2 (en)
ZA (1) ZA941136B (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6828415B2 (en) * 1993-02-19 2004-12-07 Zentaris Gmbh Oligopeptide lyophilisate, their preparation and use
AR006598A1 (en) * 1996-04-19 1999-09-08 Merck Sharp & Dohme "ANTI-FUNGOUS COMPOSITIONS, ITS USE IN THE MANUFACTURE OF MEDICINES AND A PROCEDURE FOR THE PREPARATION"
DE19712718C2 (en) * 1997-03-26 1999-09-23 Asta Medica Ag Immobilized and activity-stabilized complexes of LHRH antagonists and process for their preparation
RU2221588C2 (en) * 1998-04-23 2004-01-20 Центарис АГ Method for therapeutic treatment of sterility
DE10024451A1 (en) 2000-05-18 2001-11-29 Asta Medica Ag Pharmaceutical dosage form for peptides, process for their preparation and use
DE10040700A1 (en) * 2000-08-17 2002-02-28 Asta Medica Ag Salts of biologically active peptides, their production and use
US20030186892A1 (en) * 2002-03-28 2003-10-02 Rajneesh Taneja Enhancement of endogenous gonadotropin production
US7884071B2 (en) 2002-09-27 2011-02-08 Zentaris Gmbh Administration form for pharmaceutically active peptides with sustained release and method for the production thereof
DE602005004014T2 (en) 2004-03-12 2008-12-11 Intercell Ag PROCESS FOR SOLUBILIZING PEPTIDE MIXTURES
EP1674082A1 (en) * 2004-12-22 2006-06-28 Zentaris GmbH Process for the manufacture of sterile suspensions or lyophilisates of low-soluble basic peptide complexes, pharmaceutical formulations comprising these complexes and their use as medicament
CN101630607B (en) * 2008-07-19 2012-04-25 浙江家泰电器制造有限公司 Liquid heating ware overheating protection controller assembly
CN101629758B (en) * 2008-07-19 2012-09-26 浙江家泰电器制造有限公司 Liquid heating ware overheating protection controller assembly
RU2454221C2 (en) * 2010-07-06 2012-06-27 Общество с ограниченной ответственностью "Завод Медсинтез" Method for preparing lyophilised antiviral agent
CA2817941A1 (en) 2010-12-06 2012-06-14 Astron Research Limited A stable ready-to-use cetrorelix injection
GB201022147D0 (en) * 2010-12-31 2011-02-16 Immune Targeting Systems Its Ltd Formulation
CN102423484B (en) * 2011-11-23 2014-01-15 深圳翰宇药业股份有限公司 Stable cetrorelix medicinal composition and preparation method thereof
EP3015553A1 (en) 2014-10-30 2016-05-04 Biotecon Diagnostics GmbH Stabilised reaction mixture
RU2667128C2 (en) 2016-12-29 2018-09-14 Герман Петрович Беккер Composition for preparation of anti-tumor medication and method for preparation of anti-tumor medication based on it
US20220233631A1 (en) 2019-06-17 2022-07-28 Intas Pharmaceuticals Ltd. Stable formulation of cetrorelix
CN112717119B (en) * 2021-01-27 2024-04-30 南京羚诺生物医药技术研究院有限公司 Cetrorelix pharmaceutical composition and preparation method thereof
JP2024522892A (en) 2021-06-25 2024-06-21 エクストロヴィス・アーゲー Pharmaceutical Compositions
CN114159544A (en) * 2022-01-24 2022-03-11 福州华为医药技术开发有限公司 Cetrorelix acetate for injection and preparation method thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3816386A (en) * 1972-06-20 1974-06-11 Abbott Lab Purification process for gn-rh
DD141996A1 (en) * 1979-02-21 1980-06-04 Ingrid Wolf METHOD FOR PRODUCING LYOPHILIZED LHRH PRAEPARATIONS
CS230614B1 (en) * 1982-08-06 1984-08-13 Martin Cs Flegel Analogues of realising factor for luteining and folliculstimulated hormon
US4565804A (en) * 1984-09-07 1986-01-21 The Salk Institute For Biological Studies GnRH Antagonists VI
EP0268066A3 (en) * 1986-10-17 1990-07-11 Syntex (U.S.A.) Inc. Fertility control and uterine therapy in dogs with luteinizing hormone releasing hormone antagonists
DE3735614A1 (en) * 1986-10-31 1988-07-28 Asta Pharma Ag Ifosfamide lyophilisate and process for its preparation
US4801577A (en) * 1987-02-05 1989-01-31 Syntex (U.S.A.) Inc. Nonapeptide and decapeptide analogs of LHRH useful as LHRH antagonists
US4800191A (en) * 1987-07-17 1989-01-24 Schally Andrew Victor LHRH antagonists
NZ226170A (en) * 1987-09-18 1990-07-26 Ethicon Inc Stable freeze-dried pharmaceutical composition containing epidermal growth factor
US5180711A (en) * 1990-06-14 1993-01-19 Applied Research Systems Ars Holding N.V. Combined treatment with gnrh antagonist and gnrh to control gonadotropin levels in mammals
CN1036343C (en) * 1990-11-10 1997-11-05 天津市计划生育研究所 Synthesis, products and its application for luleinizing hormone releasing hormone and antagonistic znalogue

Also Published As

Publication number Publication date
EP0947200A2 (en) 1999-10-06
EP0947200A3 (en) 2004-03-24
CA2115943C (en) 2003-08-05
HRP940117A2 (en) 1996-08-31
NO940564D0 (en) 1994-02-18
JP4033919B2 (en) 2008-01-16
RU2145234C1 (en) 2000-02-10
ZA941136B (en) 1994-08-29
HU218281B (en) 2000-07-28
IL108704A0 (en) 1994-05-30
PL177177B1 (en) 1999-10-29
FI940779A (en) 1994-08-20
NZ250906A (en) 1997-07-27
FI110059B (en) 2002-11-29
NO316601B1 (en) 2004-03-08
SI9400087B (en) 2002-02-28
GR3034237T3 (en) 2000-12-29
DE4305225A1 (en) 1994-08-25
CA2115943A1 (en) 1994-08-20
SI9400087A (en) 1994-12-31
AU5523594A (en) 1994-08-25
FI940779A0 (en) 1994-02-18
DK0611572T3 (en) 2000-09-25
ATE193653T1 (en) 2000-06-15
CN1112019A (en) 1995-11-22
CZ31294A3 (en) 1994-09-14
BR9400617A (en) 1994-09-27
DE59409389D1 (en) 2000-07-13
SK19594A3 (en) 1994-09-07
PT611572E (en) 2000-11-30
EP0611572B1 (en) 2000-06-07
NZ314707A (en) 1999-02-25
KR100372187B1 (en) 2003-02-14
CN1109557C (en) 2003-05-28
SK283022B6 (en) 2003-02-04
NO940564L (en) 1994-08-22
HUT67117A (en) 1995-02-28
SK283021B6 (en) 2003-02-04
IL108704A (en) 2005-05-17
KR100355686B1 (en) 2002-12-11
ES2148247T3 (en) 2000-10-16
AU671881B2 (en) 1996-09-12
CZ284314B6 (en) 1998-10-14
AU671881C (en) 2004-01-15
EP0611572A3 (en) 1995-01-11
UA43829C2 (en) 2002-01-15
CZ285768B6 (en) 1999-11-17
TW387812B (en) 2000-04-21
HU9400481D0 (en) 1994-12-28
EP0947200B1 (en) 2015-03-11
HRP940117B1 (en) 2001-02-28
JPH06271476A (en) 1994-09-27
EP0611572A2 (en) 1994-08-24
MX9401312A (en) 1994-08-31

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