Patents
Patents for C07K 5 - Peptides having up to four amino acids in a fully defined sequence; Derivatives thereof (30,692)
12/1989
12/06/1989EP0344189A1 Renin-inhibitory peptides having an epoxide or glycol moiety
12/05/1989US4885293 Carboxyalkyl dipeptides
12/05/1989US4885292 N-heterocyclic alcohol renin inhibitors
12/05/1989US4885283 Phosphinic acid derivatives
12/05/1989CA1263800A1 Process for the preparation of optically-active cyanomethyl esters
11/1989
11/30/1989WO1989011290A1 Amphiphilic peptides and use thereof
11/30/1989WO1989011289A1 Peptides having t cell helper activity
11/29/1989EP0343911A2 Cycloalkyl-substituted glutaramide diuretic agents
11/29/1989EP0343654A2 Diol-containing renin inhibitors
11/29/1989CN1037519A Heterocyclic ketones
11/28/1989US4883900 Transesterification without racemization
11/28/1989US4883888 Used to amidate dipeptide type sweeteners
11/28/1989US4883863 Tripeptide derivatives and antiplasmin agents containing the same
11/28/1989US4883862 Renal agent, short half-life, rapid excretion, nuclear medicine
11/28/1989US4883861 Cysteine-rich peptides having gamma-glutamic acid and beta-alanine units, a process for their preparation and their use
11/28/1989US4883802 Improving impaired brain function
11/28/1989CA1263499A1 Growth promotants for animals
11/28/1989CA1263329A1 Biologically active substances obtained from bovine casein, process for their preparation and compounds containing the same
11/23/1989EP0342962A2 Peptides having T cell helper activity
11/23/1989EP0342541A2 Retroviral protease inhibitors
11/23/1989EP0342325A2 Renin-inhibiting amino acid derivatives
11/23/1989EP0342215A1 Method of diagnosing blood clots using fibrin-binding proteins
11/23/1989DE3815913A1 Neue reninhemmer, verfahren zu deren herstellung und deren verwendung New renin inhibitor, processes for their preparation and their use
11/21/1989US4882420 Hypotensive agents; cardiovascular disorders
11/21/1989US4882326 Piperidine compounds and pharmaceutical uses thereof
11/16/1989WO1989010961A1 Peptide analogs and their use as haptens to elicit catalytic antibodies
11/16/1989WO1989010926A1 1,1-dioxo-cephem-4-carbothiolic acid derivatives
11/16/1989WO1989010920A1 Renin inhibitory peptides containing a substituted phenoxyacetyle group
11/16/1989WO1989010917A2 Renin inhibitors, process for producing them and use thereof
11/16/1989WO1989010754A1 Therapeutic methods using catalytic antibodies
11/16/1989WO1989010752A1 Retroviral protease inhibitors
11/16/1989WO1989010751A1 Functionalized peptidyl aminodiols and -triols
11/15/1989EP0341915A2 Anti-aggregatory peptides
11/15/1989EP0341602A2 Renin-inhibiting functionalized peptidyl aminodiols and - triols
11/15/1989CN1037156A Peptide compounds, process for preparing same and pharmaceutical composition containing same
11/15/1989CN1037155A 氨基酸衍生物 Amino acid derivatives
11/14/1989US4880938 Gastrointestinal disorders, central nervous system, appetite controllers
11/14/1989US4880829 Analgesics, hypotensive agents
11/14/1989US4880819 4-aminopyridine derivatives for improving impaired brain function
11/14/1989US4880812 Antitumor agents
11/14/1989US4880781 Renin inhibitory peptides containing an N-alkyl-histidine moiety
11/14/1989US4880780 Respiratory system disorders
11/14/1989US4880778 Combinations having synergistic growth hormone releasing activity and methods for use thereof
11/14/1989CA1263000A1 Derivatives of 2-azabicyclo[3.1.0]hexane-3- carboxylic acid, a process for their preparation, agents containing them and their use; and 2- azabicyclo[3.1.0]hexane derivatives as intermediates, and a process for their preparation
11/14/1989CA1262862A1 Tetrapyrrole therapeutic agents
11/07/1989US4879403 Process for the preparation of cis, endo-2-azabicyclo-[3.3.0]-octane-3-carboxylic acids
11/07/1989US4879370 Glutathione delivery system
11/07/1989US4879313 Novel platelet-aggregation inhibitors
11/07/1989CA1262684A2 Aminoacid derivatives composition in association with diuretic agents
11/02/1989WO1989010355A1 Derivatives of tryptophan as cck antagonists
11/02/1989WO1989010348A1 Fatty amino acids, and homo- and hetero-oligomers and conjugates thereof
11/02/1989EP0340056A1 Process for purification of peptides
11/02/1989EP0339695A2 A process for preparing an antigenic or immunogenic conjugate as well as the use of such conjugates
11/02/1989EP0339483A2 Renin inhbiting amino-acid derivatives
11/02/1989EP0339046A1 Leukotriene b 4? analogs.
10/1989
10/31/1989US4877784 Histidylprolineamide derivatives
10/31/1989US4877770 Glycyl-histidyl-lysine: copper wound healing agents
10/31/1989CA1262550A1 Dipeptide compounds having pharmaceutical activity and compositions containing them
10/25/1989EP0338946A1 Sweetening agents which derive from the acides l-aspartic and l-glutamotic-n-hydrocarbonés
10/25/1989EP0338508A2 Esters from amino-acids, their preparation process, drugs containing same and their use
10/25/1989CN1036581A N-protected alpha-l-aspartyl-l-methyl phenylalaninate
10/25/1989CN1036580A Process for separating alpha-l-aspartyl-l-methyl phenylalaninate
10/24/1989US4876359 Novel gamma-butyrolactone derivatives
10/19/1989WO1989009785A1 Peptides inhibitors of hiv induced cell fusions and syncytia formation
10/19/1989WO1989009783A1 Polypeptides stabilized by covalent hydrogen bond replacements
10/19/1989WO1989009612A1 FACTOR VII/VIIa ACTIVE SITE INHIBITORS
10/18/1989EP0337774A2 CCK antagonists
10/18/1989EP0337714A2 HIV protease inhibitors useful for the treatment of aids
10/18/1989EP0337334A2 Renin-inhibiting amino acid derivatives
10/18/1989EP0337295A2 Renin-inhibiting N-heterocyclic dipeptides
10/18/1989EP0195817B1 Carboxyalkyldipeptides, their preparation and pharmaceutical compositions containing them
10/17/1989US4874844 Arginine-lysine-glutamic acid; stimulates maturation of immature t-cells and their function
10/17/1989US4874745 Hypotensive agents; congestive heart failure
10/11/1989EP0336779A2 Polypeptides stabilized by covalent hydrogen bond replacements
10/11/1989EP0336536A2 Organic-solvent soluble polyimide and production thereof
10/11/1989EP0336368A2 N2-(1-carboxy-3-phenylpropyl)-L-lysine derivative and process of producing lysinopril using the compound
10/11/1989EP0336356A2 Derivatives of tryptophan as CCK antagonists
10/11/1989EP0336326A2 3-Aminodihydrothiophene-2-one peptide derivatives, processes for the preparation and therapeutic use
10/11/1989CN1036204A Prodn. of heterocyclic compound
10/10/1989US4873359 Process for preparing as partyl-phenylalanine dipeptides
10/10/1989US4873342 Anti-amnesic agent
10/10/1989US4873235 Benzofused lactams as antihypertensives
10/10/1989US4873221 Difluoro peptide compounds
10/05/1989WO1989009228A1 Peptides
10/05/1989WO1989009226A1 Peptides
10/05/1989WO1989009225A1 Nerve growth factor peptides
10/04/1989EP0335662A1 Peptides
10/04/1989EP0335637A2 Nerve growth factor peptides
10/04/1989EP0335483A2 Condensed imidazole derivatives, process and intermediates for their preparation and pharmaceutical compositions containing them.
10/03/1989US4871872 2-[(2-aminoacetyl)amino]acetamide derivatives
10/03/1989US4871842 Angiotensin converting enzyme inhibitor, hypotensive agents, c ardiovascular disorders
09/1989
09/27/1989EP0334236A2 Preparation of n-protected alpha-l-aspartyl-l-phenylalanine methyl ester
09/26/1989US4870190 Intermediates for artificial sweeteners
09/26/1989US4870056 Deterrents of alcohol abuse
09/26/1989CA1262013A1 Substituted dipeptide amides 4
09/26/1989CA1262012A1 L-aminodicarboxylic acid amides of alkoxyalkylamines
09/26/1989CA1262011A1 L-aminodicarboxylic acid aminoalkenoic acid ester amides
09/26/1989CA1262010A1 Amino thiol peptides
09/26/1989CA1261547A1 Peptide-aldehydes, process for the preparation thereof and pharmaceutical compositions containing the same
09/26/1989CA1261546A1 N - (acyldipeptidyl) - aminoglycols