摘要:
Novel hydroxamic acid compounds are disclosed. These hydroxamates inhibit peptidyl deformylase (PDF), an enzyme present in prokaryotes. The hydroxymates are useful as antimicrobials and antibiotics. The compounds of the invention display selective inhibition of peptidyl deformylase versus other metalloproteinases such as matrix metalloproteinases (MMPs). Methods of synthesis and of use of the compounds are also disclosed.
摘要:
Methods and derivatized supports which are useful in solid-phase synthesis of peptides, oligonucleotides or other small organic molecules as well as arrays of ligands. The methods provide means to control the functional site density on a solid support. Some of the derivatized supports are polymer-coated or glycan-coated. Other methods for regenerating the surface of a used ligand array are also provided.
摘要:
Provided herein are light protective pharmaceutical packages for enantiomerically pme (+)-1,4-dihydro-7-[(3S,4S)-3-methoxy-4-(methylamino)-1-pyrrolidinyl]-4-oxo-1-(2-thiazolyl)-1,8-naphthyridine-3-carboxylic acid. In certain embodiments, the pharmaceutical packages comprise a glass vial containing SNS-595 drug product within a secondary container.
摘要:
Novel hydroxamic acid compounds are disclosed. These hydroxamates inhibit peptide deformylase (PDF), an enzyme present in prokaryotes and are therefore useful as antimicrobials and antibiotics. Methods of synthesis and of use of the compounds are also disclosed.
摘要:
The invention provides systems, devices and methods for synthesizing various chemicals onto solid supports, cleaving the synthesized compounds and preparing samples for analysis. In one exemplary embodiment, the invention provides a device comprising a housing which defines an enclosure. A plate having a plurality of wells is received into the enclosure. Each of the wells has a bottom end and at least some of the wells have a hole in the bottom end. A pressure source is in fluid communication with the holes in the bottom ends of the wells. In this manner, a fluid may be maintained within the wells by application of pressure from the pressure source.
摘要:
The present disclosure is directed to compounds and methods for the treatment of disorders associated with fluid retention or salt overload, such as heart failure (in particular, congestive heart failure), chronic kidney disease, end-stage renal disease, liver disease, and peroxisome proliferator-activated receptor (PPAR) gamma agonist-induced fluid retention. The present disclosure is also directed to compounds and methods for the treatment of hypertension. The present disclosure is also directed to compounds and methods for the treatment of gastrointestinal tract disorders, including the treatment or reduction of pain associated with gastrointestinal tract disorders.
摘要:
The present disclosure is directed to compounds and methods for the treatment of disorders associated with fluid retention or salt overload, such as heart failure (in particular, congestive heart failure), chronic kidney disease, end-stage renal disease, liver disease, and peroxisome proliferator-activated receptor (PPAR) gamma agonist-induced fluid retention. The present disclosure is also directed to compounds and methods for the treatment of hypertension. The present disclosure is also directed to compounds and methods for the treatment of gastrointestinal tract disorders, including the treatment or reduction of pain associated with gastrointestinal tract disorders.
摘要:
The present invention relates to catalytic antibodies and a method for producing the same wherein a host is immunized using an "antigen chelate" or more specifically a stable compound capable of chelating metal ions. The immune response mounted in response to the antigen chelate produces antibodies that are capable of binding both a substrate and a metal ion, thus achieving a metal cofactor assisted reaction.
摘要:
Provided are non-NHE3-binding agents having activity as phosphate transport/uptake inhibitors in the gastrointestinal tract, including in the small intestine, methods for their use as therapeutic or prophylactic agents, and related methods of drug discovery.
摘要:
The present invention provides compounds and libraries of compounds having formula (I): wherein L, n, S and A are defined generally and subsets herein. These compounds and libraries of compounds are useful generally in the drug discovery process.