A process for the preparation of a thiosaccharide represented by Saccharide-S-H wherein Saccharide comprises at least 4 sugar units, comprises subjecting a corresponding compound of the formula (P)Saccharide-S-(P) wherein (P) represents an O- or S-protecting group(s), to Birch reduction.
Reagents And Methods For The Formation Of Disulfide Bonds And The Glycosylation Of Proteins
申请人:Davis Guy Benjamin
公开号:US20070213506A1
公开(公告)日:2007-09-13
Methods and reagents for the formation of disulfide bonds, particularly in proteins, peptides and amino acids. The methods and reagents are particularly useful for the controlled glycosylation of proteins, peptides and amino acids. The methods utilise thiosulfonate or selenenylsulfide compounds as reagents or intermediates. Some proteins and peptides comprising selenenyl-sulfide groups also form part of the invention.
COMPOUNDS AND METHODS FOR TREATING BACTERIAL INFECTIONS
申请人:Janetka James W.
公开号:US20120309701A1
公开(公告)日:2012-12-06
The present invention encompasses compounds and methods for treating urinary tract infections.
本发明涵盖了治疗尿路感染的化合物和方法。
Reagents and methods for the formation of disulfide bonds and the glycosylation of proteins
申请人:Davis Benjamin Guy
公开号:US08637578B2
公开(公告)日:2014-01-28
Methods and reagents for the formation of disulfide bonds, particularly in proteins, peptides and amino acids. The methods and reagents are particularly useful for the controlled glycosylation of proteins, peptides and amino acids. The methods utilize thiosulfonate or selenenylsulfide compounds as reagents or intermediates. Some proteins and peptides comprising selenenyl-sulfide groups also form part of the invention.
COMPOUNDS AND COMPOSITIONS FOR THE DETECTION AND TREATMENT OF ALZHEIMER'S DISEASE AND RELATED DISORDERS
申请人:The General Hospital Corporation
公开号:EP3231804A1
公开(公告)日:2017-10-18
One aspect of the present invention relates to compounds of formula (II), compositions and methods for diagnosis and/or treatment of a subject suffering from an amyloidosis-associated pathological condition. In certain embodiments, the imaging and/or therapeutic agents of the instant invention may be administered to a subject for identification and/or treatment of amyloid deposits. A specific imaging method detects amyloid deposits by administering the imaging agent to the subject and detecting the spatial distribution of the agent. Differential accumulation of the agent is indicative of AD or an amyloidosis-associated pathological condition and can be monitored by using a PET or SPECT camera.
本发明的一个方面涉及式(II)化合物、用于诊断和/或治疗淀粉样变性相关病症的组合物和方法。在某些实施方案中,本发明的成像和/或治疗剂可施用给受试者,用于淀粉样蛋白沉积的鉴定和/或治疗。具体的成像方法是通过向受试者施用成像剂并检测成像剂的空间分布来检测淀粉样蛋白沉积。淀粉样蛋白沉积物的不同程度的积聚表明了多发性硬化症或与淀粉样蛋白沉积相关的病理状况,可使用 PET 或 SPECT 相机进行监测。