DK92775A - - Google Patents

Info

Publication number
DK92775A
DK92775A DK92775*#A DK92775A DK92775A DK 92775 A DK92775 A DK 92775A DK 92775 A DK92775 A DK 92775A DK 92775 A DK92775 A DK 92775A
Authority
DK
Denmark
Application number
DK92775*#A
Other languages
Danish (da)
Other versions
DK149862C (da
DK149862B (da
Inventor
M Fujino
T Fukuda
S Shinagawa
Original Assignee
Takeda Chemical Industries Ltd
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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Publication of DK92775A publication Critical patent/DK92775A/da
Publication of DK149862B publication Critical patent/DK149862B/da
Application granted granted Critical
Publication of DK149862C publication Critical patent/DK149862C/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K5/00Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/04Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/10Tetrapeptides
    • C07K5/1002Tetrapeptides with the first amino acid being neutral
    • C07K5/1005Tetrapeptides with the first amino acid being neutral and aliphatic
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K7/00Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
    • C07K7/04Linear peptides containing only normal peptide links
    • C07K7/23Luteinising hormone-releasing hormone [LHRH]; Related peptides
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/55Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S930/00Peptide or protein sequence
    • Y10S930/01Peptide or protein sequence
    • Y10S930/13Luteinizing hormone-releasing hormone; related peptides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Endocrinology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
DK092775A 1974-03-08 1975-03-07 Analogifremgangsmaade til fremstilling af lh-rh-analoge dekapeptidamider eller et salt eller et metalkompleks deraf DK149862C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2744274 1974-03-08
JP2744274A JPS5726506B2 (forum.php) 1974-03-08 1974-03-08

Publications (3)

Publication Number Publication Date
DK92775A true DK92775A (forum.php) 1975-09-09
DK149862B DK149862B (da) 1986-10-13
DK149862C DK149862C (da) 1987-06-15

Family

ID=12221217

Family Applications (1)

Application Number Title Priority Date Filing Date
DK092775A DK149862C (da) 1974-03-08 1975-03-07 Analogifremgangsmaade til fremstilling af lh-rh-analoge dekapeptidamider eller et salt eller et metalkompleks deraf

Country Status (18)

Country Link
US (1) US3972859A (forum.php)
JP (1) JPS5726506B2 (forum.php)
AT (1) AT348693B (forum.php)
BE (1) BE826430A (forum.php)
CA (1) CA1072953A (forum.php)
CH (1) CH615661A5 (forum.php)
CS (1) CS186284B2 (forum.php)
DE (1) DE2509783C2 (forum.php)
DK (1) DK149862C (forum.php)
ES (1) ES435405A1 (forum.php)
FI (1) FI60859C (forum.php)
FR (1) FR2262995B1 (forum.php)
GB (1) GB1498048A (forum.php)
HU (1) HU174077B (forum.php)
NL (1) NL181658C (forum.php)
NO (1) NO145691C (forum.php)
SE (1) SE420718B (forum.php)
ZA (1) ZA751306B (forum.php)

Families Citing this family (106)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2438350C3 (de) * 1974-08-09 1979-06-13 Hoechst Ag, 6000 Frankfurt Peptide mit starker LH-RH/FSH-RH-Wirkung, Verfahren zu ihrer Herstellung und diese enthaltende pharmazeutische Zubereitungen
AU497512B2 (en) * 1975-04-15 1978-12-14 Ici Australia Limited Nona and deca-peptides
US4215038A (en) * 1978-10-16 1980-07-29 The Salk Institute For Biological Studies Peptides which inhibit gonadal function
US4234571A (en) * 1979-06-11 1980-11-18 Syntex (U.S.A.) Inc. Nonapeptide and decapeptide derivatives of luteinizing hormone releasing hormone
US4318905A (en) * 1980-06-23 1982-03-09 Syntex (U.S.A.) Inc. Nonapeptide and decapeptide agonists of luteinizing hormone releasing hormone containing heterocyclic amino acid residues
ZA815447B (en) * 1980-08-29 1982-08-25 Salk Inst For Biological Studi Peptides affecting gonadal function
PH19942A (en) * 1980-11-18 1986-08-14 Sintex Inc Microencapsulation of water soluble polypeptides
US4675189A (en) * 1980-11-18 1987-06-23 Syntex (U.S.A.) Inc. Microencapsulation of water soluble active polypeptides
IE52535B1 (en) * 1981-02-16 1987-12-09 Ici Plc Continuous release pharmaceutical compositions
BR8208035A (pt) * 1981-12-28 1983-11-22 Beckman Instruments Inc Peptideos sinteticos tendo atividade liberadora de hormonio do crescimento da pituitaria
JPS58125819U (ja) * 1982-02-19 1983-08-26 名伸電機株式会社 積算電力量計用パツキン
US4481190A (en) * 1982-12-21 1984-11-06 Syntex (U.S.A.) Inc. Nonapeptide and decapeptide analogs of LHRH useful as LHRH antagonists
US4581169A (en) * 1982-12-21 1986-04-08 Syntex (U.S.A.) Inc. Nona-peptide and deca-peptide analogs of LHRH, useful as LHRH antagonists
US4667014A (en) * 1983-03-07 1987-05-19 Syntex (U.S.A.) Inc. Nonapeptide and decapeptide analogs of LHRH, useful as LHRH antagonists
US4663435A (en) * 1982-12-06 1987-05-05 Merck & Co., Inc. Bridged cyclic hexapeptide somatostatin analogs
US4581168A (en) * 1983-02-21 1986-04-08 Sanofi Synthesis of hpGRF (Somatocrinin) in liquid phase and intermediate peptides
US4530920A (en) * 1983-11-07 1985-07-23 Syntex (U.S.A.) Inc. Nonapeptide and decapeptide analogs of LHRH, useful as LHRH agonist
US4897268A (en) * 1987-08-03 1990-01-30 Southern Research Institute Drug delivery system and method of making the same
JP2653255B2 (ja) 1990-02-13 1997-09-17 武田薬品工業株式会社 長期徐放型マイクロカプセル
CA2050425A1 (en) 1990-09-03 1992-03-04 Yoshiaki Uda Pharmaceutical composition and its mucous use
NZ240214A (en) 1990-10-16 1993-02-25 Takeda Chemical Industries Ltd Polymer compositions comprising a polylactic acid and a copolymer of glycolic acid and a hydroxycarboxylic acid; use as carrier for prolonged release pharmaceutical compositions of water soluble drugs
US5688938A (en) * 1991-08-23 1997-11-18 The Brigham & Women's Hospital, Inc. Calcium receptor-active molecules
US6313146B1 (en) 1991-08-23 2001-11-06 Nps Pharmaceuticals, Inc. Calcium receptor-active molecules
US5763569A (en) * 1991-08-23 1998-06-09 The Brigham And Women's Hospital, Inc Calcium receptor-active molecules
US6031003A (en) * 1991-08-23 2000-02-29 Nps Pharmaceuticals, Inc. Calcium receptor-active molecules
US6011068A (en) * 1991-08-23 2000-01-04 Nps Pharmaceuticals, Inc. Calcium receptor-active molecules
US5518730A (en) * 1992-06-03 1996-05-21 Fuisz Technologies Ltd. Biodegradable controlled release flash flow melt-spun delivery system
ES2110573T3 (es) 1992-08-07 1998-02-16 Takeda Chemical Industries Ltd Produccion de microcapsulas de farmacos solubles en agua.
US5962314A (en) * 1993-02-23 1999-10-05 Nps Pharmaceuticals, Inc. Calcium receptor-active molecules
US20040259113A1 (en) * 1993-07-22 2004-12-23 Mayo Foundation For Medical Education And Research, Hybritech Incorporated Method for detection of metastatic prostate cancer
US6103237A (en) * 1993-07-22 2000-08-15 Hybritech Incorporated Stable variant hK2 polypeptide
US5516639A (en) * 1993-07-22 1996-05-14 Mayo Foundation For Medical Education And Research Antibodies specific for human prostate glandular kallkrein
US5594091A (en) * 1994-02-21 1997-01-14 Takeda Chemical Industries, Ltd. Matrix for sustained-release preparation
AU699748B2 (en) * 1994-05-10 1998-12-10 Hybritech Incorporated Recombinant HK2 polypeptide
US6117455A (en) 1994-09-30 2000-09-12 Takeda Chemical Industries, Ltd. Sustained-release microcapsule of amorphous water-soluble pharmaceutical active agent
DE122005000033I1 (de) 1994-10-21 2005-09-29 Nps Pharma Inc Kalzium-Rezeptor aktive Verbindungen.
US5837281A (en) 1995-03-17 1998-11-17 Takeda Chemical Industries, Ltd. Stabilized interface for iontophoresis
CA2192782C (en) 1995-12-15 2008-10-14 Nobuyuki Takechi Production of microspheres
CA2192773C (en) 1995-12-15 2008-09-23 Hiroaki Okada Production of sustained-release preparation for injection
PT907631E (pt) * 1996-05-01 2003-10-31 Nps Pharma Inc Compostos inorganicos activos como receptores de ioes
EP0813887A3 (en) * 1996-06-20 1999-11-03 Hisamitsu Pharmaceutical Co. Inc. A device structure for iontophoresis
US6479263B1 (en) 1996-11-14 2002-11-12 Baylor College Of Medicine Method for detection of micrometastatic prostate cancer
WO1998059073A1 (en) 1997-06-20 1998-12-30 Mayo Foundation For Medical Education And Research Method for detection of breast cancer
US6737408B1 (en) * 1997-08-07 2004-05-18 University Of Cincinnati Compounds for control of appetite, blood pressure, cardiovascular response, libido, and circadian rhythm
US6087128A (en) 1998-02-12 2000-07-11 Ndsu Research Foundation DNA encoding an avian E. coli iss
US6803448B1 (en) * 1998-07-22 2004-10-12 Vanderbilt University GBS toxin receptor
US8609614B2 (en) * 1998-07-22 2013-12-17 Vanderbilt University GBS toxin receptor compositions and methods of use
US6339062B1 (en) 1998-11-23 2002-01-15 Inkine Pharmaceutical Company, Inc. Retroinverso polypeptides that mimic or inhibit thrombospondin activity
US20040265285A1 (en) * 1999-04-15 2004-12-30 Monash University Normalization of defective T cell responsiveness through manipulation of thymic regeneration
US20050020524A1 (en) * 1999-04-15 2005-01-27 Monash University Hematopoietic stem cell gene therapy
US20040241842A1 (en) * 1999-04-15 2004-12-02 Monash University Stimulation of thymus for vaccination development
AUPR074500A0 (en) * 2000-10-13 2000-11-09 Monash University Treatment of t cell disorders
US20040258672A1 (en) * 1999-04-15 2004-12-23 Monash University Graft acceptance through manipulation of thymic regeneration
US20050042679A1 (en) * 1999-04-15 2005-02-24 Monash University Diagnostic indicator of thymic function
US20070274946A1 (en) * 1999-04-15 2007-11-29 Norwood Immunoloty, Ltd. Tolerance to Graft Prior to Thymic Reactivation
US20040259803A1 (en) * 1999-04-15 2004-12-23 Monash University Disease prevention by reactivation of the thymus
AU783087B2 (en) * 1999-08-06 2005-09-22 Genentech Inc. Peptide antagonists of factor VIIA
US6407211B1 (en) 1999-12-17 2002-06-18 Mayo Foundation For Medical Education And Research Chimeric natriuretic peptides
US20040001827A1 (en) * 2002-06-28 2004-01-01 Dennis Mark S. Serum albumin binding peptides for tumor targeting
US20050287153A1 (en) * 2002-06-28 2005-12-29 Genentech, Inc. Serum albumin binding peptides for tumor targeting
EP1757311B1 (en) 1999-12-24 2009-02-11 Genentech, Inc. Methods and compositions for prolonging elimination half-times of bioactive compounds
US20060228364A1 (en) * 1999-12-24 2006-10-12 Genentech, Inc. Serum albumin binding peptides for tumor targeting
ES2270893T3 (es) 1999-12-24 2007-04-16 Genentech, Inc. Procedimiento y composiciones para prolongar la vida media de compuestos bioactivos.
US20060088512A1 (en) * 2001-10-15 2006-04-27 Monash University Treatment of T cell disorders
US7164002B2 (en) 2002-02-06 2007-01-16 Genentech, Inc. FVIIa antagonists
CN100475271C (zh) 2003-08-20 2009-04-08 加利福尼亚大学董事会 具有抑制生长激素释放活性的促生长素抑制素类似物
NZ545968A (en) * 2003-09-18 2010-01-29 Raven Biotechnologies Inc KID3 and KID3 antibodies that bind thereto
US20080279812A1 (en) * 2003-12-05 2008-11-13 Norwood Immunology, Ltd. Disease Prevention and Vaccination Prior to Thymic Reactivation
JP4390568B2 (ja) * 2004-01-19 2009-12-24 富士通株式会社 遅延測定システム
US7572895B2 (en) * 2004-06-07 2009-08-11 Raven Biotechnologies, Inc. Transferrin receptor antibodies
CA2583137A1 (en) * 2004-10-05 2006-04-20 Genentech, Inc. Therapeutic agents with decreased toxicity
CA2593786A1 (en) 2005-01-12 2006-07-20 Raven Biotechnologies, Inc. Kid31 and antibodies that bind thereto
WO2006083852A2 (en) * 2005-01-31 2006-08-10 Raven Biotechnologies, Inc. Luca2 and antibodies that bind thereto
AU2006210589B2 (en) * 2005-02-02 2011-12-08 Macrogenics West, Inc. ADAM-9 modulators
WO2006084078A2 (en) * 2005-02-02 2006-08-10 Raven Biotechnologies, Inc. Jam-3 and antibodies that bind thereto
US7572896B2 (en) 2005-02-03 2009-08-11 Raven Biotechnologies, Inc. Antibodies to oncostatin M receptor
EP1790656A1 (en) * 2005-11-25 2007-05-30 Nanokem S.A. Solution-phase synthesis of leuprolide
US20070197445A1 (en) * 2006-01-18 2007-08-23 University Of Cincinnati Compounds for control of appetite
CA2668800A1 (en) * 2006-11-08 2008-06-05 Macrogenics West, Inc. Tes7 and antibodies that bind thereto
US20110014287A1 (en) 2009-04-20 2011-01-20 Altman Gregory H Silk Fibroin Hydrogels and Uses Thereof
PL219569B1 (pl) * 2010-02-19 2015-05-29 Peptaderm Spółka Z Ograniczoną Odpowiedzialnością Cykliczne tetrapeptydy i ich zastosowanie
PH12012501751A1 (en) 2010-03-04 2012-11-12 Macrogenics Inc Antibodies reactive with b7-h3, immunologically active fragments thereof and uses thereof
NZ705128A (en) 2010-03-04 2015-04-24 Macrogenics Inc Antibodies reactive with b7-h3, immunologically active fragments thereof and uses thereof
PL2714733T3 (pl) 2011-05-21 2019-08-30 Macrogenics, Inc. Cząsteczki wiążące CD3 zdolne do wiązania z ludzkim i nieludzkim CD3
EP2557163A1 (en) 2011-08-12 2013-02-13 SymbioGruppe GmbH & Co KG Bacterially formed microcin S, a new antimicrobial peptide, effective against pathogenic microorganisms, e.g. enterohemorrhagic Escherichia coli (EHEC)
JP2014524477A (ja) 2011-08-23 2014-09-22 プレジデント・アンド・フェロウズ・オブ・ハーバード・カレッジ ペプチドナノ粒子およびその使用
CN107090028A (zh) 2011-08-30 2017-08-25 梅约医学教育与研究基金会 利钠多肽
WO2013103896A1 (en) 2012-01-06 2013-07-11 Mayo Foundation For Medical Education And Research Treating cardiovascular or renal diseases
US9487587B2 (en) 2013-03-05 2016-11-08 Macrogenics, Inc. Bispecific molecules that are immunoreactive with immune effector cells of a companion animal that express an activating receptor and cells that express B7-H3 and uses thereof
SG10201705245TA (en) 2013-03-14 2017-07-28 Macrogenics Inc Bispecific Molecules That Are Immunoreactive With Immune Effector Cells That Express An Activating Receptor And An Antigen Expressed By A Cell Infected By A Virus And Uses Thereof
WO2014154891A1 (en) 2013-03-29 2014-10-02 Centre National De La Recherche Scientifique (Cnrs) Cgrp receptor agonist for hiv treatment or prevention
MX384006B (es) 2014-05-29 2025-03-14 Macrogenics Inc Moleculas de union tri-especificas que se unen especificamente a varios antigenos de cancer y metodos de uso de los mismos.
CN107108721B (zh) 2014-09-29 2021-09-07 杜克大学 包含hiv-1包膜靶向臂的双特异性分子
TWI773646B (zh) 2015-06-08 2022-08-11 美商宏觀基因股份有限公司 結合lag-3的分子和其使用方法
HRP20241289T1 (hr) 2015-07-30 2024-12-20 Macrogenics, Inc. Molekule za vezanje pd-1 i postupci za njihovu uporabu
JP7320944B2 (ja) 2015-10-08 2023-08-04 マクロジェニクス,インコーポレーテッド B7‐h3に特異的に結合する分子及びpd‐1に特異的に結合する分子
EP3383908A1 (en) 2015-12-02 2018-10-10 Stsciences, Inc. Antibodies specific to glycosylated btla (b- and t- lymphocyte attenuator)
MA44082A (fr) 2015-12-14 2018-10-24 Macrogenics Inc Molécules bispécifiques présentant une immunoréactivité par rapport à pd-1 et à ctla-4 et leurs procédés d'utilisation
CN109069633A (zh) 2016-04-15 2018-12-21 宏观基因有限公司 新颖的b7-h3-结合分子、其抗体药物缀合物及其使用方法
US10111929B1 (en) 2017-04-07 2018-10-30 Ez Ip, Llc Growth hormone releasing factor analogs and uses
US20220411511A1 (en) 2019-09-26 2022-12-29 Stcube & Co. Antibodies specific to glycosylated ctla-4 and methods of use thereof
US20220356248A1 (en) 2019-10-09 2022-11-10 Stcube & Co Antibodies specific to glycosylated lag3 and methods of use thereof
US11596665B2 (en) 2020-06-23 2023-03-07 Chanda Zaveri Skin lightening formulations
US11951203B2 (en) 2020-08-26 2024-04-09 Chanda Zaveri Deep wrinkle vanishing compositions
US11793746B2 (en) 2020-10-01 2023-10-24 Chanda Zaveri Intense skin hydration systems and methods
US20220110852A1 (en) 2020-10-14 2022-04-14 Chanda Zaveri Pigment Stabilizers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3835108A (en) * 1972-02-15 1974-09-10 American Home Prod Process for preparing the releasing hormone of luteinizing hormone(lh)and of follicle stimulating hormone(fsh),salts and compositions thereof,and intermediates therefor
US3896104A (en) * 1974-05-22 1975-07-22 American Home Prod P-glu-his-trp-ser-tyr-d-lys-leu-arg-pro-gly-nh' 2 'and intermediates

Also Published As

Publication number Publication date
NO145691B (no) 1982-02-01
AT348693B (de) 1979-02-26
HU174077B (hu) 1979-10-28
BE826430A (fr) 1975-09-08
GB1498048A (en) 1978-01-18
DK149862C (da) 1987-06-15
FR2262995B1 (forum.php) 1978-07-28
JPS5726506B2 (forum.php) 1982-06-04
SE7502520L (forum.php) 1975-09-09
FI60859C (fi) 1982-04-13
CA1072953A (en) 1980-03-04
NL181658C (nl) 1987-10-01
CH615661A5 (forum.php) 1980-02-15
FI60859B (fi) 1981-12-31
AU7859475A (en) 1976-08-26
US3972859A (en) 1976-08-03
ATA138075A (de) 1978-07-15
DE2509783A1 (de) 1975-09-11
ZA751306B (en) 1976-01-28
NL181658B (nl) 1987-05-04
NL7502564A (nl) 1975-09-10
NO145691C (no) 1982-05-12
NO750763L (forum.php) 1975-09-09
FI750682A7 (forum.php) 1975-09-09
FR2262995A1 (forum.php) 1975-10-03
SE420718B (sv) 1981-10-26
DK149862B (da) 1986-10-13
CS186284B2 (en) 1978-11-30
DE2509783C2 (de) 1983-02-17
JPS50121277A (forum.php) 1975-09-23
ES435405A1 (es) 1976-12-01

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