Synthesis and Antioxidant Activity of Flavanoid Derivatives Containing a 1,4-Benzodioxane Moiety
摘要:
Flavanoids bearing a 1,4-benzodioxane moiety [rac-15a. -16a, 17, -18, (-)-15a, (-)-16a] were prepared from protocatechualdehyde (5) and tested for inhibitory activity on the superoxide anion (O-2(.-)) release by human polymorphonuclear leukocytes (PMNLs).
Design and optimization of 2,3-dihydrobenzo[b][1,4]dioxine propanoic acids as novel GPR40 agonists with improved pharmacokinetic and safety profiles
作者:Bin Guo、Shimeng Guo、Jing Huang、Jingya Li、Jia Li、Qian Chen、Xianli Zhou、Xin Xie、Yushe Yang
DOI:10.1016/j.bmc.2018.10.019
日期:2018.12
novel series of fused-ring phenyl propanoic acid analogues were designed. Comprehensive structure-activityrelationship studies around novel scaffolds were conducted and led to several analogues exhibited potent GPR40 agonistic activities and high selectivity against other fatty acid receptors. Further evaluation of pharmacokinetic (PK) profiles and in vivo efficacy identified compound 40a with excellent
The present disclosure relates to compounds, compositions and methods for treating cancer, including compounds that are capable of penetrating the blood brain barrier to modulate the activity of EGFR tyrosine kinase. The disclosure further relates to methods of treating cancer in the brain, including glioblastoma and other EGFR mediated cancers. The disclosure further relates to methods of treating cancers such as glioblastoma and other EGFR mediated cancers that have been determined to have altered glucose metabolism in the presence of inhibitors. The present disclosure also provides methods of administering to a subject a glucose metabolism inhibitor and a cytoplasmic p53 stabilizer.
The present disclosure relates to compounds that are capable of penetrating the blood brain barrier to modulate the activity of EGFR tyrosine kinase. The disclosure further relates to methods of treating glioblastoma and other EGFR-mediated cancers, such as those that have been determined to have altered glucose metabolism in the presence of inhibitors. The present disclosure also provides methods of administering to a subject a glucose metabolism inhibitor and a cytoplasmic p53 stabilizer.