The present invention relates to a compound or a salt thereof which can be usefully used for the treatment, improvement, or prevention of inflammatory bowel disease. In addition, it relates to a pharmaceutical composition for treating or preventing inflammatory bowel disease comprising the compound or a pharmaceutically acceptable salt thereof. In addition, it relates to a food composition for improving or preventing inflammatory bowel disease comprising the compound or a sitologically acceptable salt thereof.

The present application describes process for preparing an ortho-allylated hydroxy aryl compounds such as compounds of Formula (I) by reacting an allylic alcohol with a hydroxy aryl compound in the presence of aluminum compound selected from alumina and aluminum alkoxides and in a non-protic solvent wherein at least one carbon atom ortho to the hydroxy group in the hydroxy aryl compound is unsubstituted. The present application also includes compounds of Formula (I).

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The present disclosure is directed to novel derivatives of naturally occurring humulones and lupulones, methods of making them, compositions comprising them, and methods for using them.

Provided herein are compounds (e.g., compounds of Formula (I) and Formula (II), that modulate HCN channels, intermembrane proteins that serve as nonselective voltage-gated cation channels in the plasma membranes of heart and brain cells. Also provided are pharmaceutical compositions and kits comprising the compounds, and methods of treating HCN-related disorders (e.g., pain) with the compounds in a subject, by administering the compounds and/or compositions described herein.

Isoorientin analogues and related compounds that inhibit glycogen synthase kinase-3β activity are provided as are methods of using these compounds in the treatment of cognitive, neurodegenerative or neurological diseases or conditions, as well as cancer, obesity, diabetes, inflammatory or autoimmune disease, cardiovascular disorder, metabolic syndrome X, hair loss, severe acute respiratory syndrome coronavirus, cocaine addiction, dental caries, bone loss and glaucoma.

Isoorientin analogues and related compounds that inhibit glycogen synthase kinase-3β activity are provided as are methods of using these compounds in the treatment of cognitive, neurodegenerative or neurological diseases or conditions, as well as cancer, obesity, diabetes, inflammatory or autoimmune disease, cardiovascular disorder, metabolic syndrome X, hair loss, severe acute respiratory syndrome coronavirus, cocaine addiction, dental caries, bone loss and glaucoma.

The present invention provides neuroprotective polyphenol compounds, which can be synthetic analogs of fisetin, baicalein or chlorogenic acid, that maintain neuroprotective, anti-inflammatory, glutathione promoting, and/or antioxidant properties. The neuroprotective polyphenol compounds are useful for promoting, enhancing and/or increasing neuron protection, growth and/or regeneration. The polyphenol compounds further find use for increasing and or maintaining intracellular glutathione (GSH) levels. The polyphenol compounds are also useful for treating, preventing, mitigating and/or delaying neurodegenerative conditions, including diabetes, Parkinson's disease, Huntington's disease, Alzheimer's disease, non-Alzheimer's dementias, multiple sclerosis, traumatic brain injury, spinal cord injury or ALS.

The present invention provides neuroprotective polyphenol compounds, which can be synthetic analogs of fisetin, baicalein or chlorogenic acid, that maintain neuroprotective, anti-inflammatory, glutathione promoting, and/or antioxidant properties. The neuroprotective polyphenol compounds are useful for promoting, enhancing and/or increasing neuron protection, growth and/or regeneration. The polyphenol compounds further find use for increasing and or maintaining intracellular glutathione (GSH) levels. The polyphenol compounds are also useful for treating, preventing, mitigating and/or delaying neurodegenerative conditions, including diabetes, Parkinson's disease, Huntington's disease, Alzheimer's disease, non-Alzheimer's dementias, multiple sclerosis, traumatic brain injury, spinal cord injury or ALS.

The present invention provides novel aspirin derivatives useful for preventing and/or treating cancer. The novel compounds of this invention may be particularly useful for the prevention and/or treatment of cancers affecting the gastrointestinal system, such as colorectal cancer.

The present invention provides novel aspirin derivatives useful for preventing and/or treating cancer. The novel compounds of this invention may be particularly useful for the prevention and/or treatment of cancers affecting the gastrointestinal system, such as colorectal cancer.