The present invention relates to the technical field of medicine, and specifically relates to the carboxylic acid compound represented by the chemical formula I or chemical formula II, and a pharmaceutically acceptable salt, a prodrug, and a solvate thereof, and a method for preparation thereof, as well as a pharmaceutical composition containing the described substances, and a use thereof.

##STR00001##

Novel compounds usable in modulating an activity or function of a voltage-dependent potassium channel and/or of TRPV1 are provided. The compounds are represented by Formula I as described and defined in the specification.

The subject matter described herein is directed to compounds, synergistic compositions, and methods for repelling arthropods. The compositions comprise acids, esters, aldehydes, or alcohols of pyrethroid-type compounds. The compounds, particularly the pyrethroid-type acids, demonstrate excellent repellency when applied both alone and in synergistic compositions.

An object of the present invention is to provide a DP receptor antagonist. A compound represented by general formula (I):

##STR00001## (wherein all symbols are as shown in the specification) and a pharmaceutically acceptable salt thereof have DP receptor antagonistic activity and are also highly safe, and thus are useful as active ingredients of pharmaceuticals for DP receptor-mediated diseases. In addition, the compound represented by the general formula (I) and the pharmaceutically acceptable salt thereof also have good transferability to the central nervous system, and thus are particularly useful as a preventive and/or therapeutic agent for diseases associated with DP receptors present in the central nervous system among DP receptor-mediated diseases, that is, sleep-wake disorders.

Compounds of the formula I ##STR00001## in which R.sup.1, R.sup.4, R, X.sup.1, X.sup.2, X.sup.3, X.sup.4, q and W have the meanings indicated in Claim 1, are inhibitors of fatty acid synthase, and can be employed, inter alia, for the treatment of diseases such as cancer, cardiovascular diseases, central nervous system injury and different forms of inflammation.

Providing a method for generating and releasing 1-MCP gas from a complex carrier through the use of a 1-MCP generator that enables the application of at least one physical, releasing force to a carrier complex and/or mixture comprising water and the carrier complex, or the interaction of steam with a carrier complex and/or mixture comprising water and the carrier complex, over a determined period of time.

The present invention relates to a new compound of formula (I) wherein the variables have the meaning as indicated in the claims; or an enantiomer or salt thereof. The compounds of formula (I) are useful in the control of parasites, in particular endoparasites, in and on vertebrates.

##STR00001##

Provided herein are deuterated compounds and compositions useful in increasing PPARδ activity. The compounds and compositions provided herein are useful for the treatment of PPARδ related diseases (e.g., muscular diseases, vascular disease, demyelinating disease, and metabolic diseases).

Provided are methods of making compounds having an inhibitory effect on sodium-dependent glucose cotransporter SGLT. The invention also provides synthetic intermediates useful for preparing such compounds.

It discloses a compound of formula I that inhibits the activities of numerous of protein kinases involving the signaling of inflammatory cytokines, therefore, the compound can be used for treating cancers, autoimmune diseases and inflammatory diseases.