590417-28-0Relevant articles and documents
Singlet oxygen carrier for inhibiting beta-amyloid protein aggregation as well as preparation method and application thereof
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Paragraph 0074-0076; 0078-0079; 0089-0092, (2021/11/27)
The invention discloses a singlet oxygen carrier for inhibiting beta-amyloid protein aggregation as well as a preparation method and application thereof, which belongs to the technical field of biological medicines. The singlet oxygen carrier for inhibiting beta-amyloid protein aggregation contains two functional groups, namely a benzothiazole group and a singlet oxygen carrier. The benzothiazole group can be selectively combined with the beta-amyloid protein, so that the targeting property of the system is improved, the aggregation of the beta-amyloid protein is inhibited, and the neurotoxicity caused by the beta-amyloid protein is reduced. The endoperoxide in the system can release singlet oxygen under a certain condition, and the singlet oxygen can oxidize the beta-amyloid protein, so that the aggregation of the beta-amyloid protein is further limited, and the toxicity is reduced. The carrier has dual inhibition effects on beta-amyloid protein, and has application potentials of treating related diseases caused by beta-amyloid protein aggregation and relieving Alzheimer's disease and other diseases.
Substituted phenylalkanoic acid derivatives and use thereof
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Page 61-62, (2008/06/13)
A compound represented by the formula (I) or a salt thereof: wherein n represents an integer of 1 to 3, R represents an alkyl group having 3 to 8 carbon atoms, a group represented by the following formula: R1(CH2)k— (wherein k represents 0 or an integer of 1 to 3; R1 represents a saturated cyclic alkyl group having 3 to 7 carbon atoms or a saturated condensed cyclic alkyl group having 6 to 8 carbon atoms, and the group R1 may be substituted with a lower alkyl group having 1 to 4 carbon atoms) and the like, and Ar represents a condensed bicyclic group such as naphthalen-1-yl group, which has suppressing action on prostaglandin and leukotriene production and is useful for prophylactic and/or therapeutic treatment of various inflammatory diseases and the like caused by these lipid mediators.