Patents
Patents for C07K 5 - Peptides having up to four amino acids in a fully defined sequence; Derivatives thereof (30,692)
04/1979
04/10/1979US4148788 Agent affecting regulation and function of thymus dependent lymphocytes; polypeptide
04/04/1979EP0001335A1 A peptide, processes for its preparation and compositions containing the same
04/04/1979EP0001295A2 Somatostatin-like cyclopeptides, a process for their preparation, pharmaceutical compositions containing them, and their therapeutical application
04/03/1979US4147863 7-D-(-)-mandelamido-3-(1-methyl-1H-tetrazol-5-yl)vinyl-3-cephem-4-carboxylic acid
04/03/1979US4147700 Triazolylbenzophenone derivatives and production thereof
04/03/1979US4147692 Novel dipeptide derivatives, and method of measuring enzymatic activity
04/03/1979CA1051874A1 L-3-(3,4-dihydroxy-phenyl)-2-methylalanine-peptides
04/03/1979CA1051802A1 Amino acid derivatives and a process for the preparation thereof
03/1979
03/27/1979US4146614 Treatment of schizophrenia
03/27/1979US4146611 Amino acid derivatives
03/21/1979EP0001174A1 A peptide and the salts thereof, processes for their preparation and compositions containing them
03/20/1979US4145549 Cyclization, solvolysis
03/06/1979US4143134 Halo-phosphonopeptides
03/06/1979US4143048 Amination
02/1979
02/27/1979US4141901 Process for producing triazolylbenzophenone derivatives
02/27/1979CA1049506A1 Tripeptide substrate for the quantitative determination of enzymes
02/21/1979EP0000741A2 Indolacetoxyacetylaminoacid derivatives, process for their preparation and their use in drugs
02/20/1979US4140496 S-Triazine derivatives
02/20/1979CA1048998A1 Chromogenic enzyme substrates
02/06/1979US4138485 Phenylalanine derivatives
02/06/1979US4138394 Peptide derivatives and a method of measuring collagenase activity
01/1979
01/30/1979US4137225 Specific for serine protease, enantiomorphs
01/30/1979CA1047485A1 Tripeptides, their esters and amides, and anti-ulcera activity thereof
01/24/1979EP0000330A1 Lipopeptides, process for their preparation and pharmaceutical compositions containing them
01/10/1979EP0000252A1 Peptides, pharmaceutical compositions containing the peptides and a process for the preparation of the peptides
12/1978
12/26/1978CA1045116A1 Method for protecting guanidino group and restoring the same
12/20/1978EP0000063A1 Dipeptide derivatives of 7-(N-alpha-substituted or non-substituted X-arginyl)-amino-4-methyl-coumarin
12/12/1978US4129571 Amino acid derivatives
12/05/1978US4128721 Amino acid derivatives
12/05/1978US4128542 Of ethylphosphonic acids, bactericides
12/05/1978US4128540 Pyroglutamyl-histidyl-tryptophanyl-seryl-tyrosyl hydrazides
11/1978
11/28/1978US4127729 Amino acid derivatives
11/28/1978US4127649 Peptides
11/28/1978US4127535 Analgesic
11/28/1978US4127534 Analgesic
11/21/1978US4126606 Containing valine, amastatins
11/21/1978CA1042875A1 Method of removing formyl groups from n-formyl-amino acid-n-formyl-peptide esters
11/14/1978US4125626 Increase renal blood flow
11/14/1978CA1042437A1 Mixtures of dipeptides and purines as flavouring products
11/07/1978US4124703 Luliberin analogs
11/07/1978US4124577 Luteinizing hormone releasing factor antagonists
10/1978
10/31/1978CA1041360A1 Sweetening composition and process therefor
10/24/1978US4122090 Cyclic esters of 3,4-dihydroxy-thiophene-1,1-dioxide compounds and 3,4-dihydroxy-cyclopentadienone compounds
10/10/1978US4119620 Novel dipeptide derivatives, salts thereof, and method of measuring enzyme activity
10/10/1978US4119493 Process for producing a peptide
10/10/1978CA1040123A1 Physiologically active peptide and its n-acyl derivatives and processes for producing thereof
10/03/1978US4118380 Decapeptide analogs of somatostatin
09/1978
09/26/1978US4116951 Thymus function
09/26/1978US4116768 Amidation, metalloproteinase enzyme
09/19/1978US4115374 Iodo-p-hydroxyphenyl-glycylglycine
09/12/1978US4113858 Novel compounds, compositions and methods of their use
09/12/1978US4113715 Amino acid derivatives
09/05/1978US4112086 Bactericide
09/05/1978US4111925 Barium ions
09/05/1978US4111924 Reaction with mercuric acetate
09/05/1978US4111923 Octapeptides and methods for their production
08/1978
08/29/1978US4110322 Senility, mental performance stimulants
08/22/1978US4108861 Azetothiazole-5-yl-3-halomethyl-2-butenoic acid derivatives and the preparation of 5-thia-1-azabicyclo-[4.2.0]-2-octene-2-carboxylic acid derivatives from them
08/22/1978US4108846 For production of polypeptides
08/22/1978US4108726 Sarcoidosis test
08/15/1978USRE29732 Blocked arginine-proline-glycine
08/08/1978US4105852 Anticonvulsants, muscle relaxants, sedatives
08/01/1978US4104371 Psychopharmacologically active peptides and peptide-derivatives, and the use thereof
08/01/1978US4104267 Polypeptides, hormone release inhibitors
07/1978
07/18/1978US4101649 Hydrosoluble agents having non specific immunodepressive properties
07/11/1978US4100275 Compositions having antibiotic properties
07/11/1978US4100274 Luliberin antagonist
07/11/1978US4100152 Peptides
06/1978
06/27/1978US4097608 Anti-ulcerous tyrosine derivatives
06/06/1978US4093713 Dipeptide derivatives with central nervous system activity and preparation thereof
05/1978
05/30/1978US4092304 4-Substituted enkephalin derivatives
05/23/1978US4091093 Protease inhibitors
05/23/1978US4091024 Angiotensin converting enzyme inhibitors
05/16/1978US4089821 Synthesis of peptide amides
05/02/1978US4087520 Lowering blood pressure with new L-3-(3,4-dihydroxyphenyl)-2-methyl-alanine peptides
05/02/1978US4087419 Luteinizing hormone releasing factor antagonists
04/1978
04/25/1978US4086219 Nonapeptides and methods for their production
04/25/1978US4086136 Process for producing a peptide using a serine or thiol proteinase
04/11/1978US4083967 Nona- and decapeptides
03/1978
03/28/1978US4081533 Method of reducing mammalian fertility and drugs therefor
03/28/1978US4081530 Extended chain derivatives of somatostatin
03/07/1978US4077951 Treating senility
02/1978
02/28/1978US4076705 Dipeptide derivatives and their production
02/28/1978US4076704 Dipeptide derivatives and their production
02/28/1978US4076703 Dipeptide derivatives and their production
02/28/1978US4076702 Dipeptide derivatives and their production
02/14/1978US4073890 Treatment of diabetes and hypercholesteremia
01/1978
01/31/1978US4071621 N2 -alkoxynaphthalenesulfonyl-L-argininamides and the pharmaceutically acceptable salts thereof
01/31/1978US4071525 Substituted phenyl ketones
01/31/1978US4071511 Method of removing formyl groups from N-formyl-amino acid and N-formyl-peptide esters having free carboxyl groups
01/24/1978US4070458 Novel physiologically active peptide and its n-acyl derivatives and processes for producing thereof
01/24/1978US4070245 Substrate for the quantitative determination of proteolytic enzymes
01/17/1978US4069229 Anticonvulsants, muscle relaxants, sedatives
01/03/1978US4066749 Cns stimulant
01/03/1978US4066635 L-pyroglutamyl-l-histidyl-l-prolyl-beta-alaninamide and salts
01/03/1978US4066507 Aerobic culturing streptomyces
12/1977
12/27/1977US4065566 N-Nicotinoyl-3,4-dinicotinoyloxy-L-phenylalanine and derivatives pharmaceutical compositions and methods containing same
12/20/1977US4064236 Peptide carbazates and pharmaceutical composition
12/20/1977US4064235 Dopamine derivative compounds, preparation thereof and medicine containing same
12/06/1977US4061625 Novel chromogenic thrombin substrates