设计,合成并通过1 H NMR,13 C NMR和元素分析表征了一系列有效的双可溶性环氧水解酶(sEH)/ 5-脂氧合酶激活蛋白(FLAP)抑制剂双黄素衍生物。从生物学角度评估了这些新型化合物对sEH和FLAP的抑制活性。分子建模工具被应用于分析两个目标上的构效关系(SAR)。结果表明,即使对先导化合物双黄精蛋白进行很小的修饰也会显着影响其抑制潜力,尤其是对FLAP而言,表明SAR非常窄。
Urea derivatives and their use for controlling undesirable plant growth
申请人:BASF Aktiengesellschaft
公开号:US04500340A1
公开(公告)日:1985-02-19
Urea derivatives of the formula ##STR1## where R, X, Z, Het and n have the meanings given in the description, are used for controlling undesirable plant growth.
THIOFLAVIN DERIVATIVES FOR USE IN THE ANTEMORTEM DIAGNOSIS OF ALZHEIMERS DISEASE AND IN VIVO IMAGING AND PREVENTION OF AMYLOID DEPOSITION
申请人:KLUNK William E.
公开号:US20080154042A1
公开(公告)日:2008-06-26
This invention relates to novel thioflavin derivatives, methods of using the derivatives in, for example, in vivo imaging of patients having neuritic plaques, pharmaceutical compositions comprising the thioflavin derivatives and method of synthesizing the compounds. The compounds find particular use in the diagnosis and treatment of patients having diseases where accumulation of neuritic plaques are prevalent. The disease states or maladies include but are not limited to Alzheimer's Disease, familial Alzheimer's Disease, Down's Syndrome and homozygotes for the apolipoprotein E4 allele.
THIOFLAVIN DERIVATES FOR USE IN THE ANTEMORTEM DIAGNOSIS OF ALZHEIMER'S DISEASE AND IN VIVO IMAGING AND PREVENTION OF AMYLOID DEPOSITION
申请人:KLUNK William E.
公开号:US20120095235A1
公开(公告)日:2012-04-19
This invention relates to novel thioflavin derivatives, methods of using the derivatives in, for example, in vivo imaging of patients having neuritic plaques, pharmaceutical compositions comprising the thioflavin derivatives and method of synthesizing the compounds. The compounds find particular use in the diagnosis and treatment of patients having diseases where accumulation of neuritic plaques are prevalent. The disease states or maladies include but are not limited to Alzheimer's Disease, familial Alzheimer's Disease, Down's Syndrome and homozygotes for the apolipoprotein E4 allele.