Patents
Patents for C07K 5 - Peptides having up to four amino acids in a fully defined sequence; Derivatives thereof (30,692)
03/1992
03/25/1992EP0476875A2 Process for the purification and concentration of biologically active materials
03/25/1992EP0476515A1 New amino acid derivatives, a process for the preparation thereof and pharmaceutical composition comprising the same
03/24/1992US5098996 Process for introducing fluorine into biologically active materials
03/24/1992US5098924 Hypotensive agents and angiotensin II inhibitors
03/24/1992US5098892 Angiotensin converting enzyme inhibitors as hypotensive agents
03/24/1992US5098888 Cholinergic agents and antispasmodic agents
03/24/1992US5098841 Process for the preparation of hydroxy acids
03/24/1992US5098828 Immunoassay and testing
03/24/1992CA1298035C Antitumor amino acid and peptide derivatives of 1,4- bis¬(aminoalkyl andhydroxyaminoalkyl)amino|-5, 8-dihydroxyanthraquinones
03/24/1992CA1298034C Amino acid derivatives
03/24/1992CA1298033C Dipeptide derivative of fatty acid
03/19/1992WO1992004446A1 Cloning of chicken anaemia dna
03/19/1992WO1992004370A1 Modified di- and tripeptidyl immunosuppressive compounds
03/19/1992WO1992004320A1 N-SUBSTITUTED CYCLOALKYL AND POLYCYCLOALKYL ALPHA-SUBSTITUTED Trp DERIVATIVES
03/19/1992WO1992004045A1 Novel cholecystokinin antagonists, their preparation and therapeutic use
03/19/1992WO1992004038A1 Pro-drugs for cck antagonists
03/19/1992CA2088195A1 Cholecystokinin antagonists, their preparation and therapeutic use
03/18/1992CA2051455A1 Amino acid derivatives, a process for the preparation thereof and pharmaceutical composition comprising the same
03/17/1992US5097060 Adjusting the initial concentration and cooling through conductive heat transfer without forced flow
03/17/1992US5097014 Chromogenic tripeptides
03/17/1992US5096884 Glidobactin pf-1 peptide antibiotics
03/17/1992CA1297633C Phenylalanine derivative and proteinase inhibitor
03/17/1992CA1297632C Organic compounds and their pharmaceutical use
03/17/1992CA1297631C Ureido renin inhibitors
03/13/1992WO1992004369A1 5-aminosalicylic acid derivatives for the therapy of chronic inflammatory bowel diseases
03/13/1992CA2091459A1 5-aminosalicylic acid derivatives for the therapy of chronic inflammatory bowel diseases
03/13/1992CA2051157A1 Neurotrophic peptide derivatives
03/11/1992EP0474553A1 Actinonin derivatives
03/11/1992EP0474456A2 Oligopeptides exhibiting selective inhibiting effect upon the proliferation of hemopoietic cells
03/11/1992EP0474414A1 High purity crystalline forms of peptides Arg-Lys-Asp and Arg-Lys-Asp-Val, process for preparing them and pharmaceutical compositions containing them
03/11/1992EP0474008A1 Amino acid derivatives
03/11/1992EP0473993A2 Novel peptide derivatives and their pharmaceutical use
03/11/1992EP0473936A1 Renin Inhibitors
03/10/1992US5095139 Fungicides
03/10/1992US5095093 Protective four amino acid epitope against Plasmodium vivax malaria
03/10/1992US5095006 Renin inhibitors having all retro-inverted peptide bonds
03/08/1992WO1992004371A1 Kininogenase inhibitors
03/08/1992CA2090858A1 Kininogenase inhibitors
03/05/1992WO1992003472A1 Peptides containing amino-polyols as transition-state mimics
03/05/1992WO1992003147A1 Peptides that block human immunodeficiency virus infections and methods of use thereof
03/05/1992CA2050434A1 Renin inhibitors
03/04/1992EP0472670A1 Symmetrical bipeptides including a polyalkylene-gylcol group, method of preparation and use in protease determination.
03/03/1992US5093478 Esterification of glutathione with alcohol, neutralization with ion exchange resin
03/03/1992US5093320 Immunosuppressants
03/03/1992US5093243 Process for the separation and recovery of nosiheptide
03/01/1992CA2050092A1 Amino acid derivatives
02/1992
02/27/1992DE4026703A1 New hydroxyethyl-amine and norstatin-type pseudo:peptide(s)
02/26/1992EP0472078A2 Phosphonopyrrolidin- and piperidin-containing statin-type pseudopeptides, their preparation and use against retroviruses
02/26/1992EP0472077A2 Phosphonate containing hydroxyethylamin- and norstatin-type pseudopeptides
02/26/1992EP0471833A1 Method for increasing the alpha to beta ratio in an aspartame coupling reaction.
02/26/1992CN1058971A One-pot-process for preparation of a-l-aspartyl-l-phenylalanine methyl ester hydrochloride
02/25/1992US5091575 Peptidylaminodiols
02/25/1992US5091510 Retro-inverso analogues of thymopentin, and their use in the preparation of pharmaceutical compositions
02/25/1992US5091427 Cognition activators
02/25/1992US5091396 Pyridyl peptide mimetic compounds which are useful platelet-aggregation inhibitors
02/25/1992US5091375 Nikkomycin derivatives
02/25/1992US5091368 Biologically active compounds from blue-green algae
02/25/1992CA2049645A1 Phosphonate-containing pseudopeptides of the hydroxyethylamine and norstatin type
02/24/1992CA2049497A1 Phosphonopyrrolidine-and piperidine-containing pseudopeptides of the statin type, a process for their preparation and their use as medicaments against retroviruses
02/20/1992WO1992002541A1 Biologically active compounds from blue-green algae
02/19/1992EP0471651A2 Peptide boronic acid derivatives having protease inhibiting activity
02/19/1992EP0471280A2 Trans-2-acylaminocyclohexyloxyacyldipeptides
02/19/1992EP0471028A1 Highly cytopathogenic hiv-ndk retrovirus, dna fragments of this retrovirus, method for preparing a protein and/or an enzyme of this virus, and the applications of these
02/19/1992CN1058783A Process for preparation of alpha-l-aspartyl-l-phenylalanine methyl ester hydrochloride by use of isolated n-formyl l-aspartic anhydride
02/18/1992US5089638 Amino acid analogs as CCK-antagonists
02/18/1992US5089616 From 3-(2-amino-4-thiazolyl)-L-alanine, without protection of the aminothiazole group
02/18/1992US5089492 Pharmaceuticals and dietetics containing acylamino acid derivatives
02/18/1992US5089476 Glutamic acid derivatives
02/18/1992CA2049390A1 Novel peptide derivatives and their pharmaceutical use
02/14/1992CA2048953A1 Borolysine peptidomimetics
02/12/1992EP0470175A1 Enzymatic membrane method for the synthesis and separation of peptides
02/11/1992US5087618 Antiviral, anticancer, antitumor agents
02/11/1992US5087614 Inhibits aspartic proteinases
02/11/1992CA1295785C Process for the preparation of aspartame and agents for carrying it out
02/11/1992CA1295784C Peptide immunostimulants
02/11/1992CA1295624C Process for the manufacture of novel guanidinium aspartates
02/06/1992WO1992001708A1 Vinylsulphonyl pristinamycin and preparation thereof
02/06/1992WO1992001694A1 New salts derived from dialkylaminoalkylsulphonyl-26 pristinamycin ii¿b?
02/06/1992WO1992001692A1 Method for preparing sulphonylpristinamycin ii¿b?
02/06/1992WO1992001468A1 Endoserine converting enzyme inhibitor or vascular twitch remedy
02/06/1992CA2086923A1 Vinylsulphonyl pristinamycin and preparation thereof
02/05/1992EP0469156A1 Glutathione derivative
02/05/1992EP0468998A1 Peptides having novel polar n-terminal groups
02/04/1992WO1992002617A1 Use of crosslinked crystals as a novel form of enzyme immobilization
02/04/1992US5086165 Inhibitors of retroviral protease with a ketomethylene isosteric replaced amide bond
02/04/1992US5086069 Anti-thrombotic peptide and pseudopeptide derivatives
01/1992
01/29/1992EP0468946A1 Enzymatic method of determining beta-lactam ring antibiotics
01/29/1992EP0468641A2 Renin inhibiting dipeptide derivatives, their preparation and pharmaceutical preparations containing them
01/29/1992EP0468339A2 Alpha-keto-amide derivatives having protease inhibiting activity
01/29/1992EP0468063A1 A one-pot process for the preparation of alpha-L-aspartyl-L-phenylalanine methyl ester hydrochloride
01/28/1992US5084444 Anticoagulants and enzyme inhibitors
01/28/1992CA1295086C 4-aminobutanoic acid derivatives, process of preparation and usethereof
01/28/1992CA1295085C Heptanoyl-glu-asp-ala-amino acid immunostimulants
01/25/1992WO1992001709A1 Process for synthesizing peptides
01/25/1992CA2086416A1 Process for synthesizing peptides
01/23/1992WO1992000956A1 Inhibitors of aspartic proteases
01/23/1992WO1992000954A1 Aspartic protease inhibitors
01/23/1992WO1992000953A1 A one-pot process for the preparation of alpha-l-aspartyl-l-phenylalanine methyl ester hydrochloride
01/23/1992WO1992000950A1 A process for the preparation of alpha-l-aspartyl-l-phenylalanine methyl ester hydrochloride by use of isolated n-formyl l-aspartic anhydride
01/23/1992WO1992000948A1 Inhibitors of retroviral proteases